{"id":18391,"date":"2026-06-25T15:15:13","date_gmt":"2026-06-25T07:15:13","guid":{"rendered":"https:\/\/www.oscoo.com\/?p=18391"},"modified":"2026-06-25T15:15:55","modified_gmt":"2026-06-25T07:15:55","slug":"what-is-write-amplification-the-hidden-write-cost-of-ssd","status":"publish","type":"post","link":"https:\/\/www.oscoo.com\/kr\/news\/what-is-write-amplification-the-hidden-write-cost-of-ssd\/","title":{"rendered":"\uc4f0\uae30 \uc99d\ud3ed\uc774\ub780 \ubb34\uc5c7\uc778\uac00? SSD\uc758 \uc228\uaca8\uc9c4 \uc4f0\uae30 \ube44\uc6a9"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"18391\" class=\"elementor elementor-18391\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4095d04 blog-post-container e-flex e-con-boxed e-con e-parent\" data-id=\"4095d04\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9232426 intro elementor-widget elementor-widget-text-editor\" data-id=\"9232426\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>~\uc758 \uc2dc\ub300\uc5d0 <a href=\"\/kr\/news\/ssd-vs-hdd-understanding-the-differences\/\"><span style=\"color: #00ccff;\">\uae30\uacc4\uc2dd \ud558\ub4dc \ub4dc\ub77c\uc774\ube0c<\/span><\/a>, \uc0c8\ub85c\uc6b4 \ub370\uc774\ud130\ub294 \uc6d0\ub798 \uc800\uc7a5 \uc704\uce58\uc5d0 \uc9c1\uc811 \ub36e\uc5b4\uc4f8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucef4\ud4e8\ud130\uac00 \uc4f0\uae30\ub97c \uc694\uccad\ud558\ub294 \ub370\uc774\ud130\uc758 \uc591\uc740 \ud558\ub4dc \ub4dc\ub77c\uc774\ube0c\uac00 \ubb3c\ub9ac\uc801\uc73c\ub85c \uae30\ub85d\ud558\ub294 \uc591\uacfc \uc815\ud655\ud788 \uc77c\uce58\ud569\ub2c8\ub2e4. <a href=\"\/kr\/news\/what-is-an-ssd-the-complete-guide\/\"><span style=\"color: #00ccff;\">\uc194\ub9ac\ub4dc \uc2a4\ud14c\uc774\ud2b8 \ub4dc\ub77c\uc774\ube0c(SSD)<\/span><\/a> \uc644\uc804\ud788 \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud558\uae30 \ub54c\ubb38\uc5d0 \u2018\uc4f0\uae30 \uc99d\ud3ed\u2019\uc774\ub77c\uace0 \ubd88\ub9ac\ub294 \ub3c5\ud2b9\ud55c \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc4f0\uae30 \uc99d\ud3ed\uc740 SSD \uc800\uc7a5 \uc7a5\uce58\uc5d0\uc11c\ub9cc \ub098\ud0c0\ub098\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, \ucef4\ud4e8\ud130\uac00 SSD\uc5d0 \uc4f0\uae30 \uc694\uccad\uc744 \ubcf4\ub0bc \ub54c, NAND \ud50c\ub798\uc2dc \uce69\uc5d0 \uc2e4\uc81c\ub85c \uae30\ub85d\ub418\ub294 \ubb3c\ub9ac\uc801 \ub370\uc774\ud130\uc758 \ucd1d\ub7c9\uc740 \uc6b4\uc601 \uccb4\uc81c\uac00 \uc694\uccad\ud55c \ub17c\ub9ac\uc801 \ub370\uc774\ud130\uc758 \uc591\ubcf4\ub2e4 \ub354 \ub9ce\uc740\ub370, \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ubb3c\ub9ac\uc801 \ud55c\uacc4\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <a href=\"\/kr\/news\/nand-flash-memory-the-foundation-of-the-digital-worlds-memory\/\"><span style=\"color: #00ccff;\">\ub0b8\ub4dc \ud50c\ub798\uc2dc<\/span><\/a>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f33e44 elementor-widget elementor-widget-text-editor\" data-id=\"6f33e44\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\ub178\ud2b8\ubd81 \ud398\uc774\uc9c0\uc5d0 \uc788\ub294 \ud14d\uc2a4\ud2b8\ub97c \uc218\uc815\ud558\uace0 \uc2f6\ub2e4\uace0 \uc0c1\uc0c1\ud574 \ubcf4\uc138\uc694. \ud558\uc9c0\ub9cc \uae30\uc874 \ub2e8\uc5b4\ub97c \uc9c1\uc811 \uc9c0\uc6b8 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ube48 \ud398\uc774\uc9c0\uc5d0 \uc0c8\ub85c\uc6b4 \ub0b4\uc6a9\uc744 \uc801\uace0, \uae30\uc874 \ud398\uc774\uc9c0\ub294 \ub354 \uc774\uc0c1 \uc4f8\ubaa8\uc5c6\ub2e4\uace0 \ud45c\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \ube48 \ud398\uc774\uc9c0\uac00 \ub2e4 \ub5a8\uc5b4\uc9c0\uba74 \ub178\ud2b8 \uc804\uccb4\ub97c \uc7ac\uc815\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. \uc544\uc9c1 \uc4f8\ubaa8 \uc788\ub294 \ud14d\uc2a4\ud2b8\ub97c \ubaa8\ub450 \uc0c8 \ub178\ud2b8\uc758 \ube48 \ud398\uc774\uc9c0\ub85c \uc62e\uae34 \ub2e4\uc74c, \ub098\uc911\uc5d0 \ub2e4\uc2dc \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uae30\uc874 \ub178\ud2b8\ub97c \uc644\uc804\ud788 \uc9c0\uc6cc\uc57c \ud569\ub2c8\ub2e4. \uacb0\uad6d \uc791\uc131\ud558\uac8c \ub418\ub294 \ucd1d \ud398\uc774\uc9c0 \uc218\ub294 \uc6d0\ub798 \ud3b8\uc9d1\ud558\ub824 \ud588\ub358 \uc9e7\uc740 \ud14d\uc2a4\ud2b8\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ub9ce\uc544\uc9d1\ub2c8\ub2e4. \uc774 \ucd94\uac00\uc801\uc778 \uc791\uc131 \uc791\uc5c5\uc740 \u2018\uc4f0\uae30 \uc99d\ud3ed(write amplification)\u2019\uc744 \ub098\ud0c0\ub0b4\ub294 \uac04\ub2e8\ud55c \ube44\uc720\uc785\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5704981 elementor-widget elementor-widget-heading\" data-id=\"5704981\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud575\uc2ec \uce21\uc815 \uc9c0\ud45c<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6d0efa elementor-widget elementor-widget-text-editor\" data-id=\"d6d0efa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc4f0\uae30 \uc99d\ud3ed\uc758 \uc2ec\uac01\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ud575\uc2ec \uc218\uce58\ub97c <strong>WAF(Write Amplification Factor)\ub77c\uace0 \uc4f0\uba70, WAF\ub85c \uc904\uc5ec \ubd80\ub985\ub2c8\ub2e4.<\/strong>. \uc774\ub294 \uace0\uc815\uc801\uc774\uace0 \uba85\ud655\ud55c \uacf5\uc2dd\uc744 \ub530\ub985\ub2c8\ub2e4:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a780794 elementor-widget elementor-widget-text-editor\" data-id=\"a780794\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p style=\"text-align: center;\"><em>WAF = \ud50c\ub798\uc2dc\uc5d0 \uae30\ub85d\ub41c \ucd1d \ubb3c\ub9ac\uc801 \ub370\uc774\ud130 \/ \ud638\uc2a4\ud2b8\uac00 \uc694\uccad\ud55c \ucd1d \ub17c\ub9ac\uc801 \ub370\uc774\ud130<\/em><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c7126c elementor-widget elementor-widget-text-editor\" data-id=\"9c7126c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc774\uc0c1\uc801\uc778 \uc0c1\ud669\uc5d0\uc11c\ub294 \ud50c\ub798\uc2dc\uac00 \ud638\uc2a4\ud2b8\uac00 \uc694\uccad\ud55c \uc591\uacfc \uc815\ud655\ud788 \ub3d9\uc77c\ud55c \uc591\uc758 \ub370\uc774\ud130\ub97c \uae30\ub85d\ud558\uac8c \ub418\uba70, \uc774\ub54c WAF \uac12\uc740 1\uc774 \ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 NAND \ud50c\ub798\uc2dc\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc0c1 \uc2e4\uc81c \uc0ac\uc6a9 \ud658\uacbd\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc774\uc0c1\uc801\uc778 \uc0c1\ud0dc\ub97c \ub2ec\uc131\ud558\uae30\uac00 \uac70\uc758 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \uc815\uc0c1\uc801\uc778 \uc791\ub3d9 \uc870\uac74\uc5d0\uc11c WAF\ub294 \ud56d\uc0c1 1\ubcf4\ub2e4 \ud07d\ub2c8\ub2e4. WAF\uac00 \ub192\uc744\uc218\ub85d SSD \ub0b4\ubd80\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ucd94\uac00\uc801\uc778 \uc4f0\uae30 \uc624\ubc84\ud5e4\ub4dc\uac00 \ucee4\uc9c0\uba70, \uc774\ub294 \ud50c\ub798\uc2dc\uc758 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0a4\uace0 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0955bb elementor-widget elementor-widget-heading\" data-id=\"c0955bb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uc4f0\uae30 \uc99d\ud3ed\uc758 \uadfc\ubcf8 \uc6d0\uc778<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5893fdf elementor-widget elementor-widget-text-editor\" data-id=\"5893fdf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc4f0\uae30 \uc99d\ud3ed \ud604\uc0c1\uc740 SSD\uc758 \uc124\uacc4\uc0c1\uc758 \uacb0\ud568\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 NAND \ud50c\ub798\uc2dc\uc758 \ubb3c\ub9ac\uc801 \ud55c\uacc4\uc640 \ub4dc\ub77c\uc774\ube0c \ub0b4\ubd80\uc5d0\uc11c \uc2e4\ud589\ub418\ub294 \uc5ec\ub7ec \uc790\ub3d9 \uc720\uc9c0\ubcf4\uc218 \ud504\ub85c\uc138\uc2a4\uac00 \uacb0\ud569\ub418\uc5b4 \ubc1c\uc0dd\ud558\ub294 \ud53c\ud560 \uc218 \uc5c6\ub294 \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-453fafa elementor-widget elementor-widget-shortcode\" data-id=\"453fafa\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><a href=\"\/kr\/oscoo-leading-ssd-manufacturer\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/oscoo-2b-banner-1400x475-1.webp\" style=\"widht:100%;\" alt=\"\" title=\"\"><\/a><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a5ac8c elementor-widget elementor-widget-heading\" data-id=\"1a5ac8c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NAND \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac\uc758 \ubb3c\ub9ac\uc801 \ud55c\uacc4<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4789849 elementor-widget elementor-widget-text-editor\" data-id=\"4789849\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc774\uac83\uc774 \uc4f0\uae30 \uc99d\ud3ed \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uae30 \uc704\ud55c \uae30\ubcf8\uc801\uc778 \uc804\uc81c \uc870\uac74\uc785\ub2c8\ub2e4. \uae30\uc874 \uc704\uce58\uc5d0\uc11c \ubc14\ub85c \ub36e\uc5b4\uc4f0\uae30\ub97c \uc9c0\uc6d0\ud558\ub294 \uae30\uacc4\uc2dd \ud558\ub4dc \ub4dc\ub77c\uc774\ube0c\uc640 \ub2ec\ub9ac, NAND \ud50c\ub798\uc2dc\ub294 \uc5c4\uaca9\ud55c \uc77d\uae30 \ubc0f \uc4f0\uae30 \uaddc\uce59\uc744 \ub530\ub985\ub2c8\ub2e4. \uc989, \uae30\uc874 \ub370\uc774\ud130\ub97c \uc6d0\ub798 \uc800\uc7a5 \uc704\uce58\uc5d0\uc11c \uc9c1\uc811 \ub36e\uc5b4\uc4f8 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \ub370\uc774\ud130\ub97c \uc4f0\uae30 \uc804\uc5d0 \ud574\ub2f9 \ube14\ub85d\uc744 \uc644\uc804\ud788 \uc9c0\uc6cc\uc57c \ud569\ub2c8\ub2e4. \uc774 \ubb38\uc81c\ub97c \ub354\uc6b1 \uc545\ud654\uc2dc\ud0a4\ub294 \uac83\uc740 \uac00\uc7a5 \uc791\uc740 \uc4f0\uae30 \ub2e8\uc704\uc640 \uac00\uc7a5 \uc791\uc740 \uc9c0\uc6b0\uae30 \ub2e8\uc704 \uac04\uc758 \ubd88\uc77c\uce58\uc785\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c \uc4f0\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uac00\uc7a5 \uc791\uc740 \ub2e8\uc704\ub294 \u2018\ud398\uc774\uc9c0\u2019\ub85c, \uc885\uc774 \ud55c \uc7a5\uc5d0 \ube44\uc720\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c \uc9c0\uc6b0\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uac00\uc7a5 \uc791\uc740 \ub2e8\uc704\ub294 \u2018\ube14\ub85d\u2019\uc73c\ub85c, \uc774\ub294 \ud55c \uc7a5\uc758 \uc885\uc774 \uc804\uccb4\uc5d0 \ud574\ub2f9\ud558\ub294 \uc218\ubc31 \uac1c\uc758 \ud398\uc774\uc9c0\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \ub2e8\uc77c \ud398\uc774\uc9c0\ub9cc \uc120\ud0dd\uc801\uc73c\ub85c \uc9c0\uc6b8 \uc218\ub294 \uc5c6\uc73c\uba70, \ube14\ub85d \uc804\uccb4\ub97c \ud55c \ubc88\uc5d0 \uc9c0\uc6cc\uc57c \ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e32be7 elementor-widget elementor-widget-text-editor\" data-id=\"5e32be7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc774 \uaddc\uce59\uc5d0 \ub530\ub77c SSD\ub294 \u2018\ube44\uc778\uc811 \uc5c5\ub370\uc774\ud2b8(out-of-place update)\u2019 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uae30\uc874 \ud30c\uc77c\uc744 \ud3b8\uc9d1\ud560 \ub54c SSD \ucee8\ud2b8\ub864\ub7ec\ub294 \uae30\uc874 \ub370\uc774\ud130\uac00 \uc800\uc7a5\ub41c \ud398\uc774\uc9c0\ub97c \ubcc0\uacbd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub300\uc2e0, \ube48 \uc5ec\uc720 \ud398\uc774\uc9c0\uc5d0 \uc0c8 \ub370\uc774\ud130\ub97c \uae30\ub85d\ud558\uace0 \uae30\uc874 \ud398\uc774\uc9c0\ub294 \ub098\uc911\uc5d0 \uc815\ub9ac\ud560 \uc218 \uc788\ub3c4\ub85d \ubb34\ud6a8\ub85c \ud45c\uc2dc\ud569\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c \uc6d0\ub798 \uc704\uce58\uc5d0 \ub2e4\uc2dc \uc4f8 \uc218 \uc5c6\ub2e4\ub294 \uc810\uc774 \ubaa8\ub4e0 \ucd94\uac00\uc801\uc778 \uc4f0\uae30 \uc624\ubc84\ud5e4\ub4dc\uc758 \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8a44ae elementor-widget elementor-widget-heading\" data-id=\"d8a44ae\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\uac00\ube44\uc9c0 \uceec\ub809\uc158\uc5d0 \uc758\ud55c \ub370\uc774\ud130 \uc7ac\uae30\ub85d<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4d4e15 elementor-widget elementor-widget-text-editor\" data-id=\"c4d4e15\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"\/kr\/news\/what-is-ssd-garbage-collection-a-complete-guide\/\"><span style=\"color: #00ccff;\">\uac00\ube44\uc9c0 \uceec\ub809\uc158<\/span><\/a> \uc774\ub294 \uc4f0\uae30 \uc99d\ud3ed\uc758 \uac00\uc7a5 \ud070 \uc6d0\uc778\uc785\ub2c8\ub2e4. \ub370\uc774\ud130\uac00 \uacc4\uc18d \uc800\uc7a5\ub428\uc5d0 \ub530\ub77c SSD \ub0b4\ubd80\uc758 \uc5ec\uc720 \ube14\ub85d \uc218\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. <a href=\"\/kr\/news\/the-commander-of-ssds-fully-understand-ssd-controllers\/\"><span style=\"color: #00ccff;\">\ucee8\ud2b8\ub864\ub7ec<\/span><\/a> \uac00\ube44\uc9c0 \uceec\ub809\uc158\uc744 \uc790\ub3d9\uc73c\ub85c \uc2e4\ud589\ud558\uc5ec \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc800\uc7a5 \uacf5\uac04\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4. \uc804\uccb4 \uc791\uc5c5 \ud750\ub984\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ucee8\ud2b8\ub864\ub7ec\ub294 \ubb34\ud6a8 \ud398\uc774\uc9c0 \ube44\uc728\uc774 \ub192\uc740 \uc624\ub798\ub41c \ube14\ub85d\uc744 \uc120\ud0dd\ud55c \ub2e4\uc74c, \ud574\ub2f9 \ube14\ub85d \ub0b4\uc758 \uc720\ud6a8\ud55c \ub370\uc774\ud130\ub97c \ubaa8\ub450 \uc77d\uc5b4\ub4e4\uc5ec \uc644\uc804\ud788 \uc0c8\ub85c\uc6b4 \uc5ec\uc720 \ube14\ub85d\uc73c\ub85c \ubcf5\uc0ac\ud55c \ud6c4, \uc624\ub798\ub41c \ube14\ub85d\uc744 \uc644\uc804\ud788 \uc9c0\uc6cc \ub2e4\uc2dc \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uacf5\uac04\uc73c\ub85c \uc804\ud658\ud569\ub2c8\ub2e4. \uc774 \ub370\uc774\ud130 \ubcf5\uc0ac \uacfc\uc815 \ub3d9\uc548 \uc0ac\uc6a9\uc790\ub098 \uc6b4\uc601 \uccb4\uc81c \ubaa8\ub450 \uc0c8\ub85c\uc6b4 \uc4f0\uae30 \uba85\ub839\uc744 \ubcf4\ub0b4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc SSD\ub294 \uc800\uc7a5 \uacf5\uac04\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \uc720\ud6a8\ud55c \ub370\uc774\ud130\ub97c \uc790\ub3d9\uc73c\ub85c \ub2e4\uc2dc \uc368\uc57c\ub9cc \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0b4\ubd80 \uc4f0\uae30 \uc791\uc5c5\uc774 \uc4f0\uae30 \uc99d\ud3ed\uc758 \uc8fc\ub41c \ubd80\ubd84\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de23e2b elementor-widget elementor-widget-heading\" data-id=\"de23e2b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\uc6e8\uc5b4 \ub808\ubca8\ub9c1\uc5d0 \ub530\ub978 \ub370\uc774\ud130 \ub9c8\uc774\uadf8\ub808\uc774\uc158<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12c87b7 elementor-widget elementor-widget-text-editor\" data-id=\"12c87b7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div><a href=\"\/kr\/news\/wear-leveling-the-core-technology-for-extending-flash-storage-lifespan\/\"><span style=\"color: #00ccff;\">\ub9c8\ubaa8 \uade0\ub4f1\ud654 \uba54\ucee4\ub2c8\uc998<\/span><\/a> \ub610\ud55c \ubd88\ud544\uc694\ud55c \uc4f0\uae30 \uc624\ubc84\ud5e4\ub4dc\ub97c \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \ubaa8\ub4e0 \ud50c\ub798\uc2dc \ube14\ub85d\uc5d0\ub294 P\/E \uc0ac\uc774\ud074\uc774\ub77c\uace0 \ud558\ub294 \uace0\uc815\ub41c \ucd5c\ub300 \uc9c0\uc6b0\uae30 \ud69f\uc218\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\uc218\uc758 \ube14\ub85d \uadf8\ub8f9\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \uc9c0\uc6cc\uc9c0\uace0 \ub2e4\uc2dc \uc4f0\uc774\uba74, \ud574\ub2f9 \ube14\ub85d\uc758 \uc218\uba85\uc774 \uc870\uae30\uc5d0 \uc18c\uc9c4\ub418\uc5b4 SSD \uc804\uccb4\uac00 \uace0\uc7a5 \ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <span style=\"font-size: 16px;\">\ubaa8\ub4e0 \ud50c\ub798\uc2dc \ube14\ub85d\uc758 \ub9c8\ubaa8 \uc18d\ub3c4\ub97c \uade0\ub4f1\ud558\uac8c \ubd84\uc0b0\uc2dc\ud0a4\uae30 \uc704\ud574, \ucee8\ud2b8\ub864\ub7ec\ub294 \ubc31\uadf8\ub77c\uc6b4\ub4dc\uc5d0\uc11c \ub9c8\ubaa8 \uade0\ub4f1\ud654(\uc6e8\uc5b4 \ub808\ubca8\ub9c1)\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. \ucf5c\ub4dc \ub370\uc774\ud130(\uc624\ub7ab\ub3d9\uc548 \uc218\uc815\ub418\uc9c0 \uc54a\ub294 \ud30c\uc77c)\uc758 \uacbd\uc6b0, \ucee8\ud2b8\ub864\ub7ec\ub294 \uc774 \ub370\uc774\ud130\ub97c \uc9c0\uc6b0\uae30 \uc8fc\uae30\uac00 \uc801\uc740 \ube14\ub85d\uc5d0\uc11c \uc9c0\uc6b0\uae30 \uc8fc\uae30\uac00 \ub9ce\uc740 \ube14\ub85d\uc73c\ub85c \uc774\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc218\uba85\uc774 \uc544\uc9c1 \ub9ce\uc774 \ub0a8\uc740 \ube14\ub85d\uc744 \uc790\uc8fc \uc7ac\uae30\ub85d\ub418\ub294 \ud56b \ub370\uc774\ud130\uc6a9\uc73c\ub85c \ud655\ubcf4\ud569\ub2c8\ub2e4. \ub9c8\ubaa8 \uade0\ud615\uc744 \ub9de\ucd94\uae30 \uc704\ud574 \uc218\ud589\ub418\ub294 \uc774\ub7ec\ud55c \ub370\uc774\ud130 \uc774\ub3d9\uc740 \ucd1d \ubb3c\ub9ac\uc801 \uc4f0\uae30 \ud69f\uc218\ub97c \uc99d\uac00\uc2dc\ucf1c WAF \uac12\uc744 \ub192\uc785\ub2c8\ub2e4.<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cc7e7b elementor-widget elementor-widget-heading\" data-id=\"6cc7e7b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\ub0b4\ubd80 \uad00\ub9ac\ub97c \uc704\ud55c \uba54\ud0c0\ub370\uc774\ud130 \uc624\ubc84\ud5e4\ub4dc<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05d5a11 elementor-widget elementor-widget-text-editor\" data-id=\"05d5a11\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc704\uc758 \ub450 \uac00\uc9c0 \uc8fc\uc694 \ud504\ub85c\uc138\uc2a4 \uc678\uc5d0\ub3c4, SSD \ub0b4\ubd80 \uad00\ub9ac \uacfc\uc815\uc5d0\uc11c \uc791\uc9c0\ub9cc \uc9c0\uc18d\uc801\uc778 \ucd94\uac00 \uc4f0\uae30 \uc791\uc5c5\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub17c\ub9ac \uc8fc\uc18c\ub97c \ubb3c\ub9ac\uc801 \ud50c\ub798\uc2dc \uc704\uce58\ub85c \ubcc0\ud658\ud558\ub294 FTL \ub9e4\ud551 \ud14c\uc774\ube14, \uc190\uc0c1\ub41c \uc800\uc7a5 \uc601\uc5ed\uc744 \uae30\ub85d\ud558\ub294 \ubd88\ub7c9 \ube14\ub85d \ub85c\uadf8, \uac01 \ube14\ub85d\uc758 \uc9c0\uc6b0\uae30 \uc8fc\uae30\ub97c \ucd94\uc801\ud558\ub294 \ub9c8\ubaa8 \uce74\uc6b4\ud2b8 \ud14c\uc774\ube14 \ub4f1\uc740 \ubaa8\ub450 \ud30c\uc77c \uc77d\uae30 \ubc0f \uc4f0\uae30 \uacfc\uc815\uc5d0\uc11c \ub04a\uc784\uc5c6\uc774 \uc5c5\ub370\uc774\ud2b8\ub429\ub2c8\ub2e4. \ubaa8\ub4e0 \uc5c5\ub370\uc774\ud2b8\ub294 \ud50c\ub798\uc2dc \uc4f0\uae30 \uc790\uc6d0\uc744 \uc18c\ubaa8\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790 \ub370\uc774\ud130\uc640 \ud568\uaed8 ECC \uc624\ub958 \uc815\uc815 \ucf54\ub4dc\ub97c \uae30\ub85d\ud558\uac70\ub098, \ubd88\ub7c9 \ube14\ub85d\uc744 \ub300\uccb4\ud558\uae30 \uc704\ud574 \ub370\uc774\ud130\ub97c \uc774\ub3d9\ud558\ub294 \ub4f1\uc758 \ucd94\uac00 \uc791\uc5c5\ub3c4 \ucd1d \ubb3c\ub9ac\uc801 \uc4f0\uae30 \uc591\uc744 \ub298\ub824, \uc4f0\uae30 \uc99d\ud3ed\uc758 \ubd80\ucc28\uc801\uc778 \uc6d0\uc778\uc774 \ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b22222 elementor-widget elementor-widget-heading\" data-id=\"2b22222\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">WAF\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc8fc\uc694 \uc694\uc778<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db70994 elementor-widget elementor-widget-text-editor\" data-id=\"db70994\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>WAF \uac12\uc740 \uace0\uc815\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. SSD \ud558\ub4dc\uc6e8\uc5b4 \uc0ac\uc591, \uc0ac\uc6a9\uc790 \uc2b5\uad00, \uc2dc\uc2a4\ud15c \uc124\uc815\uc5d0 \ub530\ub77c \ud06c\uac8c \ubcc0\ub3d9\ud569\ub2c8\ub2e4. WAF \uac12\uc774 \uc5bc\ub9c8\ub098 \ub192\uac70\ub098 \ub0ae\uac8c \ub098\uc62c\uc9c0\ub294 \uc8fc\ub85c \ub2e4\uc12f \uac00\uc9c0 \uc694\uc778\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8ea578 elementor-widget elementor-widget-heading\" data-id=\"d8ea578\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\uacfc\uc789 \ud560\ub2f9 \ubc0f \uc5ec\uc720 \uc800\uc7a5 \uacf5\uac04<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b8df9b elementor-widget elementor-widget-text-editor\" data-id=\"8b8df9b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd(OP)\uc774\ub780 SSD \uc81c\uc870\uc0ac\uac00 \uc608\uc57d\ud574 \ub454, \uc0ac\uc6a9\uc790\uac00 \uc811\uadfc\ud558\uac70\ub098 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub294 \ucd94\uac00 \ud50c\ub798\uc2dc \uacf5\uac04\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774 \uacf5\uac04\uc740 \uac00\ube44\uc9c0 \uceec\ub809\uc158, \ub9c8\ubaa8 \uade0\ub4f1\ud654, \ubd88\ub7c9 \ube14\ub85d \uad50\uccb4 \ub4f1 \ub0b4\ubd80 \uc791\uc5c5 \uc804\uc6a9\uc73c\ub85c \uc608\uc57d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd \ube44\uc728\uc774 \ub192\uc744\uc218\ub85d \uac00\ube44\uc9c0 \uceec\ub809\uc158\uc774 \uc120\ud0dd\ud560 \uc218 \uc788\ub294 \uc5ec\uc720 \ube14\ub85d\uc774 \ub298\uc5b4\ub098\uace0, \uc7ac\ud65c\uc6a9\ub418\ub294 \ube14\ub85d\ub2f9 \ubcf5\uc0ac\ud574\uc57c \ud558\ub294 \uc720\ud6a8 \ub370\uc774\ud130\uc758 \uc591\uc774 \uc904\uc5b4\ub4e4\uba70, WAF\ub3c4 \ub0ae\uc544\uc9d1\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f294ab2 elementor-widget elementor-widget-text-editor\" data-id=\"f294ab2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc81c\uc870 \uc2dc \uc124\uc815\ub41c \uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd \uc678\uc5d0\ub3c4, \uc0ac\uc6a9\uc790 \ud30c\ud2f0\uc158\uc758 \uc5ec\uc720 \uacf5\uac04\uc740 \ub3d9\uc77c\ud55c \ucd5c\uc801\ud654 \ud6a8\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. TRIM \uba85\ub839\uc774 \ud65c\uc131\ud654\ub418\uc5b4 \uc788\uc744 \ub54c, SSD \ub0b4\ubd80\uc758 \uc5ec\uc720 \uacf5\uac04\uc774 \ub9ce\uc744\uc218\ub85d \uac00\ube44\uc9c0 \uceec\ub809\uc158\uc774 \ub354 \ud6a8\uc728\uc801\uc73c\ub85c \uc2e4\ud589\ub429\ub2c8\ub2e4. SSD\uac00 \uac70\uc758 \uac00\ub4dd \ucc28\uba74 \uc5ec\uc720 \ube14\ub85d\uc774 \ubd80\uc871\ud574\uc9d1\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \ucee8\ud2b8\ub864\ub7ec\ub294 \ub370\uc774\ud130\ub97c \ud6e8\uc52c \ub354 \uc790\uc8fc \ubcf5\uc0ac\ud574\uc57c \ud558\ubbc0\ub85c WAF\uac00 \uae09\uaca9\ud788 \uce58\uc19f\uac8c \ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f5abc3 elementor-widget elementor-widget-heading\" data-id=\"6f5abc3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\uc6cc\ud06c\ub85c\ub4dc \ud328\ud134 \uc791\uc131<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d880ce elementor-widget elementor-widget-text-editor\" data-id=\"1d880ce\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div>\ub370\uc774\ud130\uac00 \uae30\ub85d\ub418\ub294 \ubc29\uc2dd\uc5d0 \ub530\ub77c \uc4f0\uae30 \uc99d\ud3ed(WAF)\uc758 \uae30\uc900 \uc218\uc900\uc774 \uc9c1\uc811 \uacb0\uc815\ub429\ub2c8\ub2e4. \uc21c\ucc28 \uc4f0\uae30\ub294 \ub300\uac1c \ub300\uc6a9\ub7c9 \ub3d9\uc601\uc0c1\uc774\ub098 \ub514\uc2a4\ud06c \uc774\ubbf8\uc9c0 \ud30c\uc77c\uc744 \ubcf5\uc0ac\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub370\uc774\ud130\uac00 \ud50c\ub798\uc2dc \ube14\ub85d\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \ucc44\uc6cc\ub098\uac00\uba70, \uc0ad\uc81c \uc2dc \ube14\ub85d \uc804\uccb4\uac00 \ud55c\uaebc\ubc88\uc5d0 \ubb34\ud6a8\ud654\ub429\ub2c8\ub2e4. \uac00\ube44\uc9c0 \uceec\ub809\uc158\uc740 \uc720\ud6a8\ud55c \ub370\uc774\ud130\ub97c \ubcf5\uc0ac\ud560 \ud544\uc694\uac00 \uac70\uc758 \uc5c6\uae30 \ub54c\ubb38\uc5d0 WAF\ub294 1\uc5d0 \ub9e4\uc6b0 \uadfc\uc811\ud55c \uc218\uc900\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ubc18\uba74 r<span style=\"font-size: 16px;\">\ubb34\uc791\uc704 \uc4f0\uae30\ub294 \ud769\uc5b4\uc838 \uc788\ub294 \uc218\ub9ce\uc740 \uc791\uc740 \ud30c\uc77c, \uc2dc\uc2a4\ud15c \ub85c\uadf8 \ubc0f \uce90\uc2dc \ud30c\uc77c\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4. \ub370\uc774\ud130\ub294 \uc11c\ub85c \ub2e4\ub978 \ud50c\ub798\uc2dc \ube14\ub85d\uc5d0 \ubd84\uc0b0\ub418\uc5b4 \uc788\uc73c\uba70, \uac01 \ube14\ub85d\uc5d0\uc11c \ubb34\ud6a8\ud654\ub418\ub294 \ud398\uc774\uc9c0\ub294 \uc18c\uc218\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4. \uac00\ube44\uc9c0 \uceec\ub809\uc158\uc740 \ub300\ub7c9\uc758 \uc720\ud6a8\ud55c \ucf58\ud150\uce20\ub97c \ubcf5\uc0ac\ud574\uc57c \ud558\ubbc0\ub85c WAF\uac00 \uae09\uaca9\ud788 \uc99d\uac00\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ubb34\uc791\uc704 \uc4f0\uae30 \uc2dc\ub098\ub9ac\uc624\ub85c\ub294 \uc624\ud53c\uc2a4 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uce90\uc2dc, \ube0c\ub77c\uc6b0\uc800 \uc784\uc2dc \ud30c\uc77c, \ube48\ubc88\ud55c \uc571 \uc5c5\ub370\uc774\ud2b8 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae09bcc elementor-widget elementor-widget-heading\" data-id=\"ae09bcc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">TRIM \uba85\ub839\uc5b4 \uc0c1\ud0dc<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0433ca7 elementor-widget elementor-widget-text-editor\" data-id=\"0433ca7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div><a href=\"\/kr\/news\/what-is-trim-in-ssd\/\"><span style=\"color: #00ccff;\">TRIM<\/span><\/a> \uc774\ub294 SSD\ub97c \uc704\ud574 \uace0\uc548\ub41c \ud2b9\uc218\ud55c \uc804\uc1a1 \ud504\ub85c\ud1a0\ucf5c \uba85\ub839\uc5b4\uc785\ub2c8\ub2e4. \uc774 \uba85\ub839\uc5b4\uc758 \ud575\uc2ec \uae30\ub2a5\uc740 \uc6b4\uc601 \uccb4\uc81c\uc640 \uc194\ub9ac\ub4dc \uc2a4\ud14c\uc774\ud2b8 \ub4dc\ub77c\uc774\ube0c \uac04\uc5d0 \ub370\uc774\ud130 \uc0c1\ud0dc\ub97c \uacf5\uc720\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud30c\uc77c\uc744 \uc0ad\uc81c\ud558\uba74 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud574\ub2f9 \ud30c\uc77c \uc778\ub371\uc2a4\ub97c \ubb34\ud6a8\ub85c \ud45c\uc2dc\ud560 \ubfd0\uc785\ub2c8\ub2e4. SSD\uc5d0\ub294 \uad00\ub828 \ub370\uc774\ud130\uac00 \ub354 \uc774\uc0c1 \ud544\uc694\ud558\uc9c0 \uc54a\ub2e4\ub294 \uc0ac\uc2e4\uc774 \uc804\ub2ec\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ucee8\ud2b8\ub864\ub7ec\ub294 \uc720\ud6a8\ud55c \ud398\uc774\uc9c0\uc640 \ubb34\ud6a8\ud55c \ud398\uc774\uc9c0\ub97c \uad6c\ubd84\ud560 \uc218 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uac00\ube44\uc9c0 \uceec\ub809\uc158 \uacfc\uc815\uc5d0\uc11c \ubaa8\ub4e0 \ud398\uc774\uc9c0\ub97c \ubcf5\uc0ac\ud558\uac8c \ub418\uc5b4, \ubd88\ud544\uc694\ud55c \ucd94\uac00 \uc4f0\uae30 \uc791\uc5c5\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.\u00a0<span style=\"font-size: 1rem;\">TRIM \uae30\ub2a5\uc774 \ud65c\uc131\ud654\ub418\uba74, \uc2dc\uc2a4\ud15c\uc740 \ud30c\uc77c\uc774 \uc0ad\uc81c\ub41c \uc9c1\ud6c4 SSD\uc5d0 \uc5b4\ub5a4 \ub17c\ub9ac \uc8fc\uc18c\uc5d0 \uc4f8\ubaa8\uc5c6\ub294 \ub370\uc774\ud130\uac00 \uc800\uc7a5\ub418\uc5b4 \uc788\ub294\uc9c0 \uc54c\ub824\uc90d\ub2c8\ub2e4. \ucee8\ud2b8\ub864\ub7ec\ub294 \uc774\ub7ec\ud55c \ud398\uc774\uc9c0\ub97c \ubbf8\ub9ac \u2018\uc815\ub9ac \uac00\ub2a5\u2019\uc73c\ub85c \ud45c\uc2dc\ud569\ub2c8\ub2e4. \uac00\ube44\uc9c0 \uceec\ub809\uc158\uc740 \uc720\ud6a8\ud558\uc9c0 \uc54a\uc740 \ub370\uc774\ud130\uc758 \ubcf5\uc0ac \uacfc\uc815\uc744 \uc0dd\ub7b5\ud568\uc73c\ub85c\uc368 \ubd88\ud544\uc694\ud55c \uc4f0\uae30 \uc591\uc744 \ub300\ud3ed \uc904\uc774\uace0, WAF\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4.<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac2f8f0 elementor-widget elementor-widget-heading\" data-id=\"ac2f8f0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NAND \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac\uc758 \uc885\ub958<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b77721 elementor-widget elementor-widget-text-editor\" data-id=\"1b77721\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div>\ud50c\ub798\uc2dc \uce69 \uc544\ud0a4\ud14d\ucc98\uc5d0 \ub530\ub77c \uae30\ubcf8 \uc4f0\uae30 \uc99d\ud3ed(WAF) \uc218\uc900\uc774 \ub2e4\ub985\ub2c8\ub2e4. SLC, MLC, TLC\uc5d0\uc11c QLC\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uc800\uc7a5 \ubc00\ub3c4\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc640 \ub3d9\uc2dc\uc5d0 \ud50c\ub798\uc2dc \ud398\uc774\uc9c0 \ubc0f \ube14\ub85d \ud06c\uae30\ub3c4 \ucee4\uc9c0\uba74\uc11c, \uac00\ube44\uc9c0 \uceec\ub809\uc158 \uc2dc \ub370\uc774\ud130 \ubcf5\uc0ac \uc624\ubc84\ud5e4\ub4dc\uac00 \uc99d\uac00\ud558\uace0 \uae30\ubcf8 WAF \uac12\uc774 \uc810\ucc28 \uc0c1\uc2b9\ud569\ub2c8\ub2e4. <span style=\"font-size: 16px;\">\uace0\ubc00\ub3c4 QLC \ubc0f TLC \uce69\uc740 \uae30\ubcf8 P\/E \uc218\uba85\uc774 \ub354 \uc9e7\uae30 \ub54c\ubb38\uc5d0, \uc4f0\uae30 \uc99d\ud3ed\uc73c\ub85c \uc778\ud55c \uc218\uba85 \uc190\uc2e4\uc774 \ub354\uc6b1 \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4. \uae30\uc874 2D NAND\uc640 \ube44\uad50\ud588\uc744 \ub54c, 3D NAND\ub294 \ube14\ub85d \ud06c\uae30\uac00 \ub354 \ud06c\uc9c0\ub9cc, \ucd5c\uc801\ud654\ub41c \ud38c\uc6e8\uc5b4\ub97c \ud1b5\ud574 WAF\ub97c \ub354 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c P\/E \uc0ac\uc774\ud074\uc774 \ub354 \uae38\uae30 \ub54c\ubb38\uc5d0 \ubb3c\ub9ac\uc801 \uad6c\uc870\ub85c \uc778\ud55c \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \uc77c\ubd80 \uc0c1\uc1c4\ud569\ub2c8\ub2e4.<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c032411 elementor-widget elementor-widget-heading\" data-id=\"c032411\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">SLC \uce90\uc2dc \uc804\ub7b5<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-771dff4 elementor-widget elementor-widget-text-editor\" data-id=\"771dff4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div>\uac70\uc758 \ubaa8\ub4e0 \uc8fc\ub958 \uc18c\ube44\uc790\uc6a9 TLC \ubc0f QLC SSD\ub294 SLC \uce90\uc2dc \uba54\ucee4\ub2c8\uc998\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud50c\ub798\uc2dc \uce69\uc758 \uc77c\ubd80\ub294 \ub4e4\uc5b4\uc624\ub294 \uc4f0\uae30 \uc694\uccad\uc744 \ucc98\ub9ac\ud558\uae30 \uc704\ud574 \ube60\ub978 SLC \ubaa8\ub4dc\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \uc2dc\ubbac\ub808\uc774\uc158\ub429\ub2c8\ub2e4. \ub370\uc774\ud130\ub294 \uba3c\uc800 SLC \uce90\uc2dc \uc601\uc5ed\uc5d0 \ube60\ub974\uac8c \uae30\ub85d\ub429\ub2c8\ub2e4. SSD\uac00 \uc720\ud734 \uc0c1\ud0dc\uc77c \ub54c, \ucee8\ud2b8\ub864\ub7ec\ub294 \uce90\uc2dc\ub41c \ub370\uc774\ud130\ub97c \ubcf8\ub798\uc758 TLC \ub610\ub294 QLC \uc800\uc7a5 \uc601\uc5ed\uc73c\ub85c \uc774\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4.\u00a0<span style=\"font-size: 1rem;\">\ub3d9\uc77c\ud55c \ub370\uc774\ud130\ub97c \ud50c\ub798\uc2dc\uc5d0 \ub450 \ubc88 \uae30\ub85d\ud558\ub294 \uc774 \uacfc\uc815\uc740 WAF\ub97c \ub192\uc785\ub2c8\ub2e4.\u00a0<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-153a915 elementor-widget elementor-widget-heading\" data-id=\"153a915\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">SSD\uc5d0 \ubbf8\uce58\ub294 \uc4f0\uae30 \uc99d\ud3ed\uc758 \uc601\ud5a5<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-418ad38 elementor-widget elementor-widget-text-editor\" data-id=\"418ad38\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc4f0\uae30 \uc99d\ud3ed \ud604\uc0c1\uc740 SSD \ub0b4\ubd80\uc5d0 \ub208\uc5d0 \ub744\uc9c0 \uc54a\ub294 \uc228\uaca8\uc9c4 \uc624\ubc84\ud5e4\ub4dc\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uba70, \uc2dc\uc2a4\ud15c\uc758 \uc77d\uae30\/\uc4f0\uae30 \uc18d\ub3c4 \uce21\uc815 \ud56d\ubaa9\uc5d0\ub294 \uc9c1\uc811\uc801\uc73c\ub85c \ub098\ud0c0\ub098\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7fc\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uc774\ub294 \uc218\uba85, \uc791\ub3d9 \uc131\ub2a5, \uc804\ub825 \uc18c\ube44 \ubc0f \ubc1c\uc5f4\uc774\ub77c\ub294 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uce21\uba74\uc5d0\uc11c \uc7a5\uae30\uc801\uc73c\ub85c \ub4dc\ub77c\uc774\ube0c \uc0ac\uc6a9 \uacbd\ud5d8\uc5d0 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2f4dfe elementor-widget elementor-widget-text-editor\" data-id=\"e2f4dfe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>\ud50c\ub798\uc2dc \uc218\uba85 \ub2e8\ucd95.<\/strong> \uc774\uac83\uc774 \ubc14\ub85c \uc4f0\uae30 \uc99d\ud3ed\uc774 \ucd08\ub798\ud558\ub294 \uac00\uc7a5 \uc2ec\uac01\ud55c \ubd80\uc815\uc801 \uc601\ud5a5\uc785\ub2c8\ub2e4. \uac01 \ud50c\ub798\uc2dc \uc2a4\ud1a0\ub9ac\uc9c0 \ube14\ub85d\uc5d0\ub294 P\/E \uc0ac\uc774\ud074\uc774\ub77c\uace0 \ud558\ub294 \uace0\uc815\ub41c \ucd5c\ub300 \uc9c0\uc6b0\uae30 \ud69f\uc218 \ud55c\ub3c4\uac00 \uc788\uc73c\uba70, \uc774\ub294 \ud310\ub2e8\uc758 \ud575\uc2ec \uae30\uc900\uc774 \ub429\ub2c8\ub2e4. <a href=\"\/kr\/news\/how-long-do-solid-state-drives-actually-last\/\"><span style=\"color: #00ccff;\">SSD \uc218\uba85<\/span><\/a>. \uc4f0\uae30 \uc99d\ud3ed \ud604\uc0c1\uc740 \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac\uc758 \uc9c0\uc6b0\uae30 \ube48\ub3c4\ub97c \ubd88\ud544\uc694\ud558\uac8c \uc99d\uac00\uc2dc\ucf1c \uc218\uba85\uc744 \ube60\ub974\uac8c \ub2e8\ucd95\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7c0c32 elementor-widget elementor-widget-text-editor\" data-id=\"e7c0c32\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>\uc2e4\uc81c \uc0ac\uc6a9 \ud658\uacbd\uc5d0\uc11c\uc758 \uc4f0\uae30 \uc131\ub2a5 \uc800\ud558.<\/strong> \uc4f0\uae30 \uc99d\ud3ed(WAF)\uc73c\ub85c \uc778\ud55c \ubc29\ub300\ud55c \uc591\uc758 \ubc31\uadf8\ub77c\uc6b4\ub4dc \ub370\uc774\ud130 \ubcf5\uc0ac \uc791\uc5c5\uc740 \ud50c\ub798\uc2dc \ucc44\ub110\uc758 \uc77d\uae30\/\uc4f0\uae30 \ub300\uc5ed\ud3ed\uc744 \ucc28\uc9c0\ud558\uba70, \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9\uc790 \uc4f0\uae30 \uc791\uc5c5\uc5d0 \ud560\ub2f9\ub418\uc5b4\uc57c \ud560 \ud558\ub4dc\uc6e8\uc5b4 \ub9ac\uc18c\uc2a4\ub97c \ube7c\uc557\uc544 \uac11\ub2c8\ub2e4. WAF\uac00 \ub192\uc744\uc218\ub85d \ub4dc\ub77c\uc774\ube0c\ub294 \ub3d9\uc77c\ud55c \ud638\uc2a4\ud2b8 \uc4f0\uae30 \uc694\uccad\uc744 \ucc98\ub9ac\ud558\uae30 \uc704\ud574 \ub354 \ub9ce\uc740 \ub0b4\ubd80 \uc77d\uae30 \ubc0f \uc4f0\uae30 \uc791\uc5c5\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc4f0\uae30 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \uc99d\uac00\ud558\uace0 \uc9c0\uc18d \uc4f0\uae30 \uc18d\ub3c4\uac00 \ud604\uc800\ud788 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f48eba6 elementor-widget elementor-widget-text-editor\" data-id=\"f48eba6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>\uc804\ub825 \uc18c\ube44 \uc99d\uac00 \ubc0f \ubc1c\uc5f4 \uc704\ud5d8.<\/strong> \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac\uc5d0\uc11c \uc77d\uae30, \uc4f0\uae30, \uc0ad\uc81c \uc791\uc5c5\uc774 \uc218\ud589\ub420 \ub54c\ub9c8\ub2e4 \uc804\ub825\uc774 \uc18c\ubaa8\ub418\uace0 \uc5f4\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. WAF \uc218\uce58\uac00 \ub192\uc744\uc218\ub85d SSD \ub0b4\ubd80\uc5d0\uc11c \ubd88\ud544\uc694\ud55c \ubcf5\uc0ac \uc791\uc5c5\uc774 \ub354 \ub9ce\uc774 \ubc1c\uc0dd\ud558\uac8c \ub418\uba70, \uc774\ub85c \uc778\ud574 \uc804\uccb4 \uc804\ub825 \uc18c\ube44\ub7c9\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4. \ub610\ud55c \ub178\ud2b8\ubd81, \ud0dc\ube14\ub9bf \ubc0f \uae30\ud0c0 \ud734\ub300\uc6a9 \uae30\uae30\uc758 \uacbd\uc6b0, \uc804\ub825 \uc18c\ube44\ub7c9\uc774 \ub192\uc744\uc218\ub85d \ubc30\ud130\ub9ac \uc0ac\uc6a9 \uc2dc\uac04\uc774 \ub2e8\ucd95\ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-038cd40 elementor-widget elementor-widget-heading\" data-id=\"038cd40\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uc77c\ubc18 \uc18c\ube44\uc790\ub4e4\uc740 WAF\uc5d0 \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud560\uae4c\uc694?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce55632 elementor-widget elementor-widget-text-editor\" data-id=\"ce55632\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div>\uc0ac\uc2e4, \ub300\ubd80\ubd84\uc758 \uc77c\ubc18 \uc0ac\uc6a9\uc790\ub294 WAF \uac12\uc5d0 \ud2b9\ubcc4\ud788 \uc2e0\uacbd \uc4f0\uac70\ub098 \uc774\ub97c \uc790\uc8fc \uce21\uc815\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. <span style=\"font-size: 16px;\">\uc0ac\ubb34 \uc791\uc5c5, \uc6f9 \uc11c\ud551, \ub3d9\uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d, \uc77c\ubc18\uc801\uc778 \uac8c\uc784 \ud50c\ub808\uc774 \ub4f1 \uac00\ubcbc\uc6b4 \uc0ac\uc6a9 \ud658\uacbd\uc5d0\uc11c\ub294 SSD\uc758 \uc77c\uc77c \ub370\uc774\ud130 \uc4f0\uae30\ub7c9\uc774 \ub0ae\uc740 \uc218\uc900\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. WAF \uac12\uc774 \ubcc0\ub3d9\ud558\ub354\ub77c\ub3c4, \uc774 \ub4dc\ub77c\uc774\ube0c\ub294 \uc815\uaca9 \uc0ad\uc81c \uc218\uba85 \ubc94\uc704 \ub0b4\uc5d0\uc11c 5~10\ub144 \ub3d9\uc548 \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9\ub9cc\uc73c\ub85c\ub294 \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac\uac00 \ub9c8\ubaa8\ub418\ub294 \uac83\uc740 \uac70\uc758 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \ub610\ud55c, \ucc28\uc138\ub300 SSD \ucee8\ud2b8\ub864\ub7ec\uc640 \uc131\uc219\ud55c \ud38c\uc6e8\uc5b4\uac00 \uc4f0\uae30 \uc99d\ud3ed\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc5b5\uc81c\ud558\ubbc0\ub85c, \uc0ac\uc6a9\uc790\ub294 \uc77c\uc0c1\uc801\uc778 \uc0ac\uc6a9 \uc2dc \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \uac70\uc758 \ub290\ub07c\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d312548 elementor-widget elementor-widget-text-editor\" data-id=\"d312548\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\uc4f0\uae30 \uc791\uc5c5\ub7c9\uc774 \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub4e4\ub9cc \uc774 \uc694\uc18c\ub97c \uc8fc\uc758 \uae4a\uac8c \uc0b4\ud3b4\ubd10\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uadf8\ub8f9\uc5d0\ub294 \uc7a5\uc2dc\uac04 4K\/8K \uc601\uc0c1 \ud3b8\uc9d1, \ub9e4\uc77c \ub300\ub7c9\uc758 \ud30c\uc77c \uc804\uc1a1, 24\uc2dc\uac04 \ub0b4\ub0b4 \uc9c4\ud589\ub418\ub294 \ub2e4\uc6b4\ub85c\ub4dc \uc791\uc5c5, \ub85c\uceec \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc800\uc7a5\uc744 \uc218\ud589\ud558\ub294 \uc0ac\ub78c\ub4e4\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub4e4\uc758 \ub9c9\ub300\ud55c \uc77c\uc77c \ub370\uc774\ud130 \uc4f0\uae30 \uc791\uc5c5\uc73c\ub85c \uc778\ud574 \uc4f0\uae30 \uc99d\ud3ed \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uc5ec \ud50c\ub798\uc2dc \ub178\ud654\uac00 \ud604\uc800\ud788 \uac00\uc18d\ud654\ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60ff5b3 conclusion elementor-widget elementor-widget-text-editor\" data-id=\"60ff5b3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div><div>\uc4f0\uae30 \uc99d\ud3ed\uc740 SSD \uc2a4\ud1a0\ub9ac\uc9c0 \uc544\ud0a4\ud14d\ucc98\uc758 \ud53c\ud560 \uc218 \uc5c6\ub294 \uace0\uc720\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4. \uc774\ub294 NAND \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac\uc758 \ub3c5\ud2b9\ud55c \u2018\uc77d\uae30-\uc9c0\uc6b0\uae30-\uc4f0\uae30\u2019 \uaddc\uce59\uc5d0\uc11c \uae30\uc778\ud558\uba70, \ub4dc\ub77c\uc774\ube0c\uac00 \ub370\uc774\ud130\ub97c \uc7ac\uae30\ub85d\ud558\uace0, \ub9c8\ubaa8\ub97c \uade0\ud615 \uc788\uac8c \ubd84\uc0b0\uc2dc\ud0a4\uba70, \uc800\uc7a5 \uacf5\uac04\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \ub0b4\ubd80 \uc624\ubc84\ud5e4\ub4dc\uc785\ub2c8\ub2e4.\u00a0<span style=\"font-size: 1rem;\">\uc77c\ubc18 \uc0ac\uc6a9\uc790\ub294 \uc4f0\uae30 \uc99d\ud3ed\uc744 \ub4dc\ub77c\uc774\ube0c \uc131\ub2a5\uc5d0 \ub300\ud55c \uc7a0\uc7ac\uc801 \uc704\ud611\uc73c\ub85c \uc5ec\uae30\uc9c0 \uc54a\uc544\ub3c4 \ub429\ub2c8\ub2e4. \ub514\uc2a4\ud06c \uc5ec\uc720 \uacf5\uac04\uc744 \ud655\ubcf4\ud558\uace0 TRIM \uba85\ub839\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \ud558\ub294 \ub4f1 \uc88b\uc740 \uc2b5\uad00\uc744 \uae30\ub974\uae30\ub9cc \ud558\uba74, SSD\uac00 \uc81c\uacf5\ud558\ub294 \ube60\ub978 \uc77d\uae30 \ubc0f \uc4f0\uae30 \uc18d\ub3c4\ub97c \ub204\ub9ac\uba74\uc11c \uc4f0\uae30 \uc99d\ud3ed\uc774 \ubbf8\uce58\ub294 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ud06c\uac8c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\uc4f0\uae30 \uc99d\ud3ed\uc740 SSD \uc800\uc7a5 \uc7a5\uce58\uc5d0\uc11c\ub9cc \ub098\ud0c0\ub098\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, \ucef4\ud4e8\ud130\uac00 SSD\uc5d0 \uc4f0\uae30 \uc694\uccad\uc744 \ubcf4\ub0bc \ub54c, NAND \ud50c\ub798\uc2dc \uce69\uc5d0 \uc2e4\uc81c\ub85c \uae30\ub85d\ub418\ub294 \ub370\uc774\ud130\uc758 \ucd1d\ub7c9\uc740 \uc6b4\uc601 \uccb4\uc81c\uac00 \uc694\uccad\ud55c \ub17c\ub9ac\uc801 \ub370\uc774\ud130\uc758 \uc591\ubcf4\ub2e4 \ub354 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"author":4,"featured_media":18486,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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