WD Green SN350 NVMe SSD
Internal Solid State Drive (SSD) Performance Storage

Overview

Keep Your Computer, Improve Its Performance

The WD Green SN350 NVMe SSD can revitalize your old computer for daily use. Whether you’re in class, shopping, chatting or surfing, this drive can work up to four times faster² than SATA drives. Because they have no moving parts, solid state hard drives offer a shock-resistant design to help protect your important data against accidental bumps and drops. The slim M.2 2280 form factor allows for a quick and easy upgrade for any computer with an NVMe slot. Plus, with the downloadable Western Digital® SSD Dashboard you can also monitor the health of your drive for added peace of mind.

¹ 1GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment.
² As used for transfer speed, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations.
³ IOPS = input/output operations per second.

Specifications

¹ Backwards compatible with PCIe Gen3 x2, PCIe Gen2 x4, PCIe Gen2 x2, and PCIe Gen2 x1.
² 1TB=1, 000,000,000,000 bytes. 1GB=1,000,000,000 bytes. Actual user storage less.
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 Measured using the MobileMark 2014 on ASUS B9440UA WITH I5-7200U, 8GB RAM. Windows 10 Pro 64-bit 19H1 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 is measured by an on board temperature sensor. The SSD box package is rated up to 60C°.
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/warranty for regional specific warranty details.

Documentation

Download the WD Green SN350 NVMe SSD Datasheet (.PDF)