Patriot Ignite 480GB SATA 3 2.5 (7mm height) Solid State Drive-With Transfer Speeds of Up-To 560 MB/s read, 545 MB/s write Phison S10 series SSD controller paired with qualified MLC NAND for optimal performance, value, and reliability. SATA 3 6Gbps/SATA 2 3Gbps Advanced wear-leveling 4K Aligned Random Read: 80K IOPs 4K Aligned Random Write: 75K IOPs Sequential Read & Write Transfer: up to 560MB/s Read, up-to 545MB/s Write TRIM support (O/S dep endent) O/S Support: Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Mac OS, Linux