Recent reports from tech media and industry sources suggest that Lexar intends to increase prices by up to 25% on its entire memory card lineup, including SD, microSD and CFexpress cards, with a global effective date of June 1, 2026.

A USB memory, as called as a USB flash drive, is a small, portable storage device that connects to a computer or other devices through a USB port. It uses flash memory technology to store data, so it does not need extra power cables or a bulky case. All its electronic parts are packed inside a tiny shell.

The “memory wall” is the core challenge facing AI training today. HBM4 (High Bandwidth Memory 4) is here to shatter this bottleneck once and for all, providing the essential storage backbone for the AI-driven compute explosion.

Wear leveling is a low-level management technology applied to NAND flash storage devices. Its core purpose is to evenly distribute erase/write operations across all storage units of the device, preventing some storage units from wearing out prematurely.

Among the many M.2 SSD specifications, 2242 and 2280 are two of the most common sizes. The m.2 2242 SSD is more suitable for devices with limited space, while the 2280 one focuses more on performance and capacity.