Data Sheet

WD BLACK SN750 NVMe SSD (Without Heatsink)
Specification
Interface M.2 2280
1

2
PCIe Gen3 8 Gb/s, up to 4 Lanes
Formatted Capacity
3
250GB, 500GB, 1TB, 2TB
Performance 250GB 500GB 1TB 2TB
Sequential Read up to (MB/s) (Queues=32, Threads=1) 3,100 3,430 3,430 3,400
Sequential Write up to (MB/s) (Queues=32, Threads=1) 1,600 2,600 3,000 2,900
Random Read 4KB IOPS up to (Queues=32, Threads=8) 220K 420K 515K 480K
Random Write 4KB IOPS up to (Queues=32, Threads=8) 180K 380K 560K 550K
Endurance
4
(TBW) 200 300 600 1,200
Power
Peak Power (10us) 2.8A 2.8A 2.8A 2.8A
PS3 (low power)
5
70mW 70mW 100mW 100mW
Sleep (PS4) (low power) 2.5mW 2.5mW 2.5mW 2.5mW
Reliability
MTTF
6
1,750,000 hours (Telcordia SR-332, GB, 40°C)
Product Safety/Regulatory
Operating Temperatures
7
32°F to 158°F (0°C to 70°C)
Non-operating Temperatures
8
-67°F to 185°F (-55°C to 85°C)
Certifications UL, TUV, CE, BSMI, FCC, KCC, RCM, Morocco, VCCI
Limited Warranty (years)
9
5 years
Physical Dimensions M.2 2280
Form Factor M.2 2280-S3-M
Length 80 ± 0.15mm
Width 22 ± 0.15mm
Height 2.38mm
Weight 7.5g ± 1g
Ordering Information 250GB 500GB 1TB 2TB
Model Numbers Without Heatsink WDS250G3X0C WDS500G3X0C WDS100T3X0C WDS200T3X0C
1 Backward compatible with PCIe Gen3 x2, PCIe Gen3 x1, PCIe Gen2 x4, PCIe Gen2 x2, and PCIe Gen2 x1.
2 As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second. IOPS =
input/output operations per second. Performance will vary depending on your hardware and software components and configurations.
3 Not all products may be available in all regions of the world. As used for storage capacity, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on
operating environment.
4 TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity.
5 Measured using MobileMark™ 2014 on HP EliteBook X360 1030 G2 with i7–7600U, 8GB RAM. Windows 10 Pro 64-bit RS3 using Microsoft StorNVMe driver, Primary drive.
6 MTTF = Mean Time To Failure based on internal testing using Telcordia stress part testing (Telcordia SR-332, GB, 25°C). MTTF is based on a sample population and is estimated by statistical measurements and acceleration
algorithms. MTTF does not predict an individual drive’s reliability and does not constitute a warranty.
7 Operational temperature as reported by device (composite temperature).
8 Non-operational storage temperature does not guarantee data retention.
9 5 years or Max Endurance (TBW) limit, whichever occurs first. See support.wdc.com for regional specific warranty details.
PRODUCT BRIEF