Samsung 850 EVO 250GB 2.5" Solid State Drive

‌Speed up your PC or Mac with Samsungs latest SSD, the 850 EVO and with the On-Step installer software included with all 850 EVO Solid state drives, upgrading has never been easier.

Specifications

NAND Flash Memory Samsung 32 layer 3D V-NAND

DRAM Cache Memory 512MB

Performance* Sequential Read Max. 540 MB/s

Sequential Write** Max. 520 MB/s

4KB Random Read (QD1) Max. 10,000 IOPS

4KB Random Write (QD1) Max. 40,000 IOPS

Max. 97,000 IOPS

Max. 88,000 IOPS

Data Security AES 256-bit Full Disk Encryption (FDE)

TCG/Opal V2.0, Encrypted Drive(IEEE1667)

Reliability MTBF: 1.5 million hours

TBW 120/250GB: 75TBW

Power Consumption*** Active Read/Write (Average): Max. 3.7W(1TB) / Max. 4.4W(1TB)

Idle: Max. 50mW

Device Sleep: 2mW

Supporting features TRIM(Required OS support), Garbage Collection, S.M.A.R.T.

Temperature Operating: 0°C to 70°C

Non-Operating: -40°C to 85°C

Humidity 5% to 95%, non-condensing

Vibration Non-Operating: 20~2000Hz, 20G

Shock Non-Operating: 1500G, duration 0.5m sec, 3 axis

Warranty 5 Years Limited