The Samsung SSD 850 EVO powered by Samsung V-NAND Technology is optimized for everyday computing performance and is ideal for desktop or ultra-slim mobile computing. Type: Solid state drive - internal Capacity: 2 TB Hardware Encryption: Yes Encryption Algorithm: 256-bit AES NAND Flash Memory Type: Triple-level cell (TLC) Form Factor: 2.5 Interface: SATA 6Gb/s Data Transfer Rate: 600 MBps Buffer Size: 2 GB Features: Hardware Full Disk Encryption (FDE), TRIM support, DevSleep mode, 3D V-NAND Technology, TurboWrite Technology, Low Power DDR2 SDRAM Cache, Samsung MHX Controller , S.M.A.R.T., 256-bit AES, IEEE 1667 Dimensions (WxDxH): 2.7 in x 3.9 in x 0.3 in Weight: 2.33 oz Manufacturer Warranty: 5 years warranty Device Type: Solid state drive - internal Capacity: 2 TB Hardware Encryption: Yes Encryption Algorithm: 256-bit AES NAND Flash Memory Type: Triple-level cell (TLC) Form Factor: 2.5 Interface: SATA 6Gb/s Buffer Size: 2 GB Features: Hardware Full Disk Encryption (FDE), TRIM support, DevSleep mode, 3D V-NAND Technology, TurboWrite Technology, Low Power DDR2 SDRAM Cache, Samsung MHX Controller , S.M.A.R.T., 256-bit AES, IEEE 1667 Width: 2.7 in Depth: 3.9 in Height: 0.3 in Weight: 2.33 oz SSD Endurance: 150 TB Drive Transfer Rate: 600 MBps (external) Internal Data Rate: 540 MBps (read) / 520 MBps (write) Maximum 4KB Random Write: 90000 IOPS Maximum 4KB Random Read: 98000 IOPS MTBF: 1,500,000 hours Interfaces: 1 x SATA 6 Gb/s - 7 pin Serial ATA Compatible Bays: 1 x internal - 2.5 Power Consumption: 3.7 Watt ( average ) 4.7 Watt ( maximum ) 60 mW ( idle ) 5 mW ( sleep ) Software Included: Samsung Magician Software, Samsung Data Migration Service & Support: 5 years warranty Service & Support Details: Limited warranty - 5 years Min Operating Temperature: 32 °F Max Operating Temperature: 158 °F Humidity Range Operating: 5 - 95% (non-condensing) Shock Tolerance (non-operating): 1500 g @ 0.5 ms Vibration Tolerance (non-operating): 20 g @ 20-2000 Hz