Specification Technical Details Brand HOCO Model Number UD7 Interface Logic Type-C (USB 3.1 Gen2) Capacity Matrix 128GB / 256GB / 512GB Max Transmission Speed 10Gbps Read Speed (USB 3.1 Gen2) 550MB/s Max Write Speed (USB 3.1 Gen2) 450MB/s Max Material Matrix Aluminum alloy PCB ABS frame Voltage/Current Logic DC5V / 440mA Chassis Dimensions 102 * 32 * 8 mm Total Weight 45g Cable Infrastructure 30cm USB-C USB-C to USB-A   10Gbps Ultra-High-Velocity Data Matrix: Engineered by HOCO with USB 3.1 Gen2 protocol support to deliver read speeds up to 550MB/s and write speeds up to 450MB/s. Industrial Grade Aluminum Alloy Shield: Features a premium metallic shell with an ABS frame designed for superior heat dissipation and mechanical impact resistance. Universal 2-in-1 Connectivity Logic: Constructed with a 30cm USB-C to USB-C/USB-A adapter cable to support high-fidelity integration across mobile and desktop environments. Multi-System Infrastructure Compatibility: Built with an advanced controller supporting Windows, Mac OS, Linux, and Android 4.0 or above with OTG functionality. Ultra-Compact High-Mobility Chassis: Designed with a sleek 102328mm form factor and a lightweight 45g body for professional portable storage utility. Download