Transcend 512 GB SATA III MTS600 60 mm M.2 SSD (TS512GMTS600) Boost your computer's speed and capacity with a Transcend SSD Max. Read 560MB/s, Max. Write 310MB/s SATA III 6GB/s interface & high speed DDR3 DRAM cache Space-saving M.2 form factor (60mm) - ideal for mobile computing devices Supports Power Shield to prevent data loss during a sudden power outage Supports Dev Sleep mode, which allows devices to completely shut down the SATA interface and conserve battery life unlike existing partial/slumber states DDR3 DRAM cache Supports S.M.A.R.T., TRIM and NCQ command RoHS compliant MLC NAND Flash memory Required OS: Windows XP/Vista/7/8 or Linux Kernel 2.6.31, or later