Corsair Performance Pro Series 128 GB Solid-State Drive CSSD-P128GBP-BK Internal SATA 6Gb/s (SATA 3) connectivity Maximum sequential read speed 500MB/second Maximum sequential write speed 340MB/second Latest generation Marvell controller and synchronous MLC NAND flash TRIM support (O/S support required) 2.5 inches form factor for your portable computer needs Included 2.5 inches to 3.5 inches bracket for installation on your desktop computer Compatible with Windows, OSX and Linux