Samsung 850 EVO Series 250GB mSATA3 Solid State Drive, Retail (3D V-NAND)

Specifications Mfr Part Number: MZ-M5E250BW Capacity: 250GB Form Factor: mSATA Interface: SATA 6Gb/s (Compatible with SATA 3Gb/s and SATA 1.5Gb/s) NAND Flash Memory: Samsung 32 layer 3D V-NAND Flash Memory Controller: Samsung MEX Controller Cache Memory: Samsung 512 MB Low Power DDR3 SDRAM Performance: Sequential Read Speed: 540 MB/s Sequential Write Speed: 520 MB/s 4K Random Read Speed (QD1): Up to 10K IOPS 4K Random Write Speed (QD1): Up to 40K IOPS 4K Random Read Speed (QD32): Up to 97K IOPS 4K Random Write Speed (QD32): Up to 88K IOPS MTBF: 1,500,000 hours Power Consumption: 50 mW Voltage: 5V ± 5% Shock: 1500G & 0.5ms (Half sine) Temperature: 32 to 158oC (Operating) Dimensions (WxDxH): 1.18 x 0.15 x 2.00 inch Weight: 0.02 lbs