Note: SATA3 (6.0Gbps) interface, compatible with SATA2 (3.0 Gbps) interface Compatible systems: Windows series, Unix series, Linux series, Mac, and other popular systems 7mm metal case, compatible with 9MM thick hard disk status High speed and performance: S400-120GB (R: 556/MB/SW: 362MB/S) Faster starter tires: within 12 seconds after booting into the system; play games and open large applications (such as PS, AI) Silent operation, no noise; shockproof Used for: Tablet PCs, Mini-pcs, POS machines, all-in-one PCs, on-board computers, video surveillance, servers, * products, and for other devices that use HDD