Features Great Portability, Get the Best Out of Your Both 3.5" and 2.5" Hard Drive Ideal for harnessing your 3.5 "/2.5" SSD hard drive as an external USB drive, it will provide you greater convenience of use and versatility of digital data storage. An ideal choice for digital lovers, movie lovers and business elites. 5Gbps USB 3.0, Fast and More Efficient: Quickly back up your photos, video, movie, games from your computer to the SATAs Drive for storage. Shelter For Valuable Data: Solid-constructed external hard drive case, built with premium ABS material and soften rubber strip offers comprehensive protection for your SATAs drive against scratches and drops, keeps the valuable data in a safe place. Auto Sleep Function: Idle for 10mins to sleep automatically and save your drive. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Transmission speed: 5Gbps Power supply: USB3.0 cable Material: ABS+PC Color: black Size: 18.3cmX11cmx2.8cm Theoretical speed: 500MB/S (actual speed depends on hardware) Operating humidity: 10%RH ~80%RH Storage temperature: -20C~70*C Storage humidity: 5%RH-90%RH