As mobile devices continue to become more powerful, user demand for external storage is also evolving. More and more usage scenarios now go beyond simple file transfers, involving high-bitrate video recording, real-time external capture, frequent switching between multiple devices, and long-term reliance on stability and portability. Against this backdrop, external storage is no longer just an “extension of capacity,” but has gradually become an essential part of modern workflows.
The newly launched MD200 from OSCOO was created in response to this shift in demand. Rather than pursuing exaggerated aesthetics or overly complex feature sets, MD200 focuses on stable high-speed performance, a design that integrates naturally with devices, and a reliable everyday user experience. It is designed for users who value efficiency while also caring about overall product consistency.
A Design Philosophy Centered on Simplicity and Order
From the very beginning, MD200 was designed with a clear direction: low visual presence and high integration. Its overall form adopts a clean, ultra-slim rectangular structure with restrained lines and balanced proportions, avoiding unnecessary decorative elements to maintain a clear and rational visual appearance.The aluminum alloy enclosure not only provides solid structural strength, but also offers a tactile quality and durability suitable for long-term daily use. Whether paired with a smartphone, tablet, or laptop, MD200 maintains a unified and harmonious visual style instead of appearing as a disruptive add-on. This design approach allows it to feel more like a natural extension of the device ecosystem rather than a temporary external accessory.
Full-Surface Magnetic Attachment for a More Reliable Mounting Experience
Unlike traditional partial magnetic designs or mounting solutions that rely on brackets, MD200 features a full-surface magnetic back. The magnetic force is distributed evenly, allowing for a stable and flush attachment that remains secure even during movement or filming, reducing the risk of shifting or detachment. This structure offers clear advantages in real-world use. For users who need to mount an SSD on the back of a smartphone or other device, the full-surface magnetic design enhances security while minimizing the need for frequent repositioning. This level of stability is especially important during extended use or outdoor shooting scenarios.
Taking into account that some devices do not natively support magnetic attachment, MD200 was designed to accommodate a wider range of use cases. The product includes a stick-on magnetic ring that can be attached to smartphones, protective cases, or other device surfaces as needed. This allows devices without built-in magnetic functionality to achieve stable magnetic attachment as well. Without altering the device structure, this design further expands MD200’s compatibility, ensuring that magnetic mounting is not limited to specific models or ecosystems. By combining a full-surface magnetic design with an adhesive magnetic ring, MD200 maintains a simple usage method while offering greater flexibility across different devices and usage environments.
20Gbps High-Speed Interface with Sustained and Stable Performance
MD200 adopts a USB 3.2 Gen2×2 interface, with a theoretical transmission rate of up to 20Gbps. Based on internal CrystalDiskMark testing, it delivers read speeds of up to 2100MB/s and write speeds of up to 1900MB/s (actual performance may vary slightly depending on capacity and usage conditions). In real-world applications, it provides fast and stable data read and write performance, making it suitable for transferring large files and handling frequent data access.Rather than focusing solely on peak speeds, MD200 is optimized for sustained and reliable performance. This allows it to remain stable during long file transfers, repeated access to project files, or multitasking workloads, without noticeable fluctuations caused by changing loads.
To accommodate a wider range of device interfaces, MD200 also includes a USB Type-A adapter (10Gbps transmission rate), enabling flexible use across devices with different port types. This reduces the need for additional accessories when switching between devices, allowing high-speed performance to be utilized in more scenarios. By combining a high-speed interface with a practical adapter, MD200 maintains consistency in performance while further simplifying connectivity and compatibility, aligning with expectations for true plug-and-play usage.
Ultra-Slim Aluminum Alloy Design for Convenience and Durability
While maintaining performance and capacity options, MD200 keeps its thickness to approximately 8mm, offering a card-like slim profile. This ultra-thin design ensures that when attached to the back of a device, it has minimal impact on grip comfort, and it also makes the drive easy to slip into a pocket or bag. This restrained approach to size makes MD200 well suited for long-term daily carry. Whether for daily commuting, outdoor shooting, or moving between home and office environments, MD200 maintains a lightweight, low-burden presence that integrates naturally into everyday use.
In terms of materials, MD200 features an aluminum alloy enclosure that not only preserves a clean and consistent appearance, but also provides a solid foundation for structural strength and thermal performance. The metal housing helps maintain stable operation under high workloads and reduces performance fluctuations caused by temperature changes. MD200 is also designed to operate across a relatively wide range of working and storage temperatures. This allows it to remain reliable in office environments, outdoor shooting scenarios, or under varying climate conditions, minimizing the impact of environmental factors on the user experience. At the same time, the aluminum alloy construction enhances overall durability, helping the device withstand minor impacts and wear encountered during daily use.
Stable Support for Real-Time External Recording
In video creation and mobile shooting scenarios, stability is often more critical than raw speed when it comes to external storage. MD200 is optimized for real-time external recording and supports continuous, stable data writing, making it suitable for high-bitrate video capture. For users recording video on smartphones—particularly those working with iPhone ProRes external recording workflows—the reliability of an external SSD can directly determine whether a shoot is completed successfully. In these scenarios, MD200 emphasizes an uninterrupted, frame-drop-free experience, allowing creators to focus on their content rather than on whether their storage can keep up.
Multiple Capacity Options to Meet Different Usage Needs
In practical use, storage capacity requirements vary significantly from one user to another. MD200 offers multiple capacity options ranging from 512GB to 4TB, covering a wide spectrum of applications from everyday file backups to professional-grade media storage. Smaller capacity versions are well suited for documents, photos, and daily data expansion, while higher-capacity options can handle long-duration video recording, large project file management, and multi-asset storage workflows. This tiered capacity approach allows users to choose the most appropriate configuration based on their current needs and budget, without compromising on performance or form factor.
Broad Device Compatibility for Multi-Platform Workflows
MD200 adopts an open approach to compatibility, enabling seamless use across a wide range of devices and operating systems. Whether connected to a smartphone, tablet, or computer, any device equipped with a Type-C interface can be quickly connected and put to work. A USB adapter is also included with the product, allowing MD200 to be used flexibly across devices with different interface types. Supported platforms include Windows, macOS, Linux, Android, iOS, and HarmonyOS, among others. In everyday use, no additional drivers or complicated setup are required. The plug-and-play nature of MD200 makes it particularly well suited for multi-device workflows that involve frequent switching between platforms.
Simplifying Complexity, Starting with Storage
MD200 is a magnetic portable SSD that strikes a balance between design, performance, and usability. Rather than emphasizing a single standout feature, it delivers a smoother, lower-interruption experience through stable high-speed data transfer, a reliable magnetic attachment system, an ultra-slim form factor, and broad system compatibility. For users who shoot, record, or create content on mobile devices, MD200 serves as a dependable external storage solution. For those who value visual and functional consistency across their desktop and mobile setups, it enables storage expansion without disrupting overall aesthetics or workflow order. In everyday use, MD200 feels like a tool that quietly does its job. It does not demand attention, yet remains dependable when it matters most—this is the long-term value it is designed to deliver.
