Timetec 256GBx2 (2 Pack) SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop

3D NAND Enhanced Read and Write Speeds: Sequential Read Speed up to 550MB/s and Write Speed up to 500MB/s, the advanced SLC Cache Technology allows performance boost and longer lifespan An industry-leading 1,000,000 hours mean time before failure (MTBF) for enhanced reliability Compatible with Operating Systems Windows 11 / Windows 10 / Windows 8.1 / Windows 8 / Windows 7 / Windows Server 2003 (32 bit and 64 bit) / Vista (SP1 and above) / XP (SP2 and above), MAC OS 10.4 or later, Linux 2.6.33 or later; Compatible with desktops and laptops that accept 2.5" 7mm SATA drive, Backwards Compatible with SATA II 3Gb/s and SATA I 1.5Gb/s Support S.M.A.R.T. technology, TRIM command functions, Garbage Collection technology, Wear-Leveling technology, RAID, ECC (Error Correction Code), and DevSleep (Device Sleep Mode) to provide the optimized performance Included Contents: 2.5 inches (7 millimeter) SATA III 6 Gb/s SSD (All Other Cables, Screws, Brackets Not Included); Three years limited warranty with free technical support service