WD Green SATA SSD M.2 2280 | HDStorageWorks.com

For use in laptops and desktop computers, WD Green SATA SSDs offer high performance and reliability to boost your daily computing activities. With comprehensive WD F.I.T. Lab certification, and available in 2.5”/7mm cased or M.2 2280 models, WD Green SATA solid state drives are compatible with most PCs. You can store with confidence thanks to the 3-year limited warranty, and get even more peace of mind and control by monitoring your storage with the free Western Digital SSD Dashboard.

Specifications

480GB
240GB
120GB

Form Factor M.2 2280
WDS480G2G0B
WDS240G2G0B
WDS120G2G0B

Interface1,2

Interface
SATA III 6 Gb/s
SATA III 6 Gb/s
SATA III 6 Gb/s

Performance4 [4KB QD32]

Sequential Read up to (MB/s)
545MB/s
545MB/s
545MB/s

Power5

Avg. Active Power
80
80
80

Max Read Operating
2,800
2,800
2,200

Max Write Operating
2,800
2,800
2,200

Slumber
30
30
30

DEVSLP
15
15
15

Reliability

MTTF6
Up to 1.0M hours
Up to 515K hours
Up to 1.0M hours

Environmental

Operating Temperatures
32°F to 158°F (0°C to 70°C)

Non-operating Temperatures
-67°F to 185°F (-55°C to 85°C)

Operating Vibration
5.0 gRMS, 10–2000 Hz

Non-operating Vibration
4.9 gRMS, 7–800 Hz

Shock
1,500 G @ 0.5 msec half sine

Certifications
FCC, UL, TUV, KC, BSMI, VCCI, CE, Morocco, RCM, UKCA

Limited Warranty
3 years

Physical Dimensions

Size
80mm x 22.0mm x 1.5mm

Weight
6.52g, ± 0.5g
6.51g, ± 0.5g
6.46g, ± 0.5g

1 Backwards compatible to SATA II and I.
2 As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, and gigabit per second (Gb/s) = one billion bits per second. Effective maximum SATA 6 Gb/s transfer rate calculated according to the Serial ATA specification published by the SATA-IO organization as of the date of this specification sheet. Visit www.sata-io.org for details.
3 Test Conditions: Performance is based on the CrystalDiskMark 7.0.0f benchmark using a 1000MB LBA range ASUS Z170A desktop with Intel i7-6700K 4.0Ghz, 8GB 2133MHz DDR4. Windows 10 Pro 64-bit version 1903 using Microsoft StorNVMe driver, secondary drive. Performance may vary based on host device. 1 MB = 1,000,000 bytes. IOPS = input/output operations per second..
4 TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity.
5 Power measurements at 25°C. Based on firmwave version with DIPM enabled. Measured using MobileMark 2014 on Lenovo T560, Intel Core i5-6200U 2.30GHz Processor, DDR3L 4GB 1600MHz RAM, Windows 10 with Intel Driver iRST 14.8.0.1042.
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 is measured by an on board temperature sensor. The SSD box package is rated up to 60C°.