Device Type--Solid state drive - internal NAND Flash Memory Type--20nm multi-level cell (MLC) Form Factor--2.5" x 1/8H Features--TCG Opal Encryption 2.0 S.M.A.R.T. 256-bit AES Height--0.3 in Drive Transfer Rate--600 MBps (external) Internal Data Rate--500 MBps (read) / 250MBps (write) 4KB Random Read--72000 IOPS 4KB Random Write--60000 IOPS MTBF--1200000 hours Interfaces--1 x Serial ATA-600 - 22 pin Serial ATA Compatible Bays--1 x internal - 2.5" x 1/8H Compatible with Windows 7--"Compatible with Windows 7" software and devices carry Microsoft assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7. Min Operating Temperature--32 ?