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Free delivery over £50
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delivered in 4-5 days
3 year on-site PC warranty*
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FREE next day delivery on in-stock items over £50! Offer ends soon!

Western Digital Green 120GB M.2-2280 SATA III SSD

CCL Code: SSD1015
Manufacturer Code: WDS120G2G0B
| Manufacturer: Western Digital

Enhanced Storage For Your Everyday Computing Needs

Key Features:

  • M.2 2280 Form Factor
  • Up to 545MB/s Read, 3 Year Warranty

Delivery Options (from £1.20)

Saturday 11th December via DPD Saturday

Wednesday 15th December via Royal Mail

Collection Options

Monday 13th December from Local Collection Point

Was £31.64


Now only


inc VAT

Buying in bulk or need help? Email our Business Team.



For fast performance and reliability, WD Green SSDs boost the everyday computing experience in your desktop or laptop PC. 

Improved performance for everyday computing

With the performance boost from a WD Green SATA SSD, you can browse the web, play a game, or simply start your system in a flash.

Solid state reliability

Lightweight and shock resistant, WD Green SSDs use no moving parts and help keep your data safe from loss in the case of accidental bumps and drops.

Less power. More play.

WD Green SSDs are among the lowest power consuming drives in the industry. And with less power used, your laptop runs longer.

An Easy Upgrade For Your PC

Compatible with most desktop and laptop PCs, WD Green SSDs are available in 2.5” / 7mm and M.2 2280 models for simple, worry-free upgrading.

Downloadable WD SSD Dashboard And Acronis Software

Monitor your drive’s health with the free, downloadable WD SSD Dashboard and clone drives with Acronis® True Image™ WD Edition software.

3-Year Limited Warranty

Every WD Green SSD includes a 3-year limited warranty so you can confidently trust WD for all your data needs.

Main Features

  • SLC (single-level cell) caching boosts write performance to quickly perform everyday tasks.
  • Shock-resistant and WD F.I.T. Lab certified for compatibility and reliability.
  • Ultra low power-draw so you can use your laptop PC for longer periods of time.
  • Available in 2.5"/7mm cased and M.2 2280 form factors to accommodate most PCs.
  • The free, downloadable Western Digital SSD Dashboard8 lets you easily monitor the status of your drive.
  • Includes a 3-year limited warranty so upgrading your storage is worry-free.


Solid State Capacity 120 GB
Drive Size M.2 2280
Memory Type SSD
Memory Size 120 GB


Read Speed 545 MB/s
Mean Time Between Failure (MTBF) 1,000,000 hours


Interface Type SATA III


Certifications FCC • UL • TUV • KC • BSMI • VCCI


Electrical Power Consumption 2.2 W
Electrical Power Consumption Standby 30 mW


Operating Temperature 0 ~ 70 °C
Storage Temperature -55 ~ +85 °C
Vibration (Operating) 5 gRMS
Vibration (Non-Operating) 4.9 gRMS
Shock (Operating) 1500 G


Form Factor Solid State Drive
Pack Quantity 1
Enclosure type Internal
Case Colour Blue
In The Box Solid State Drive
Width 22 mm
Depth 80 mm
Height 1.5 mm
Weight 6.46 g


Warranty 3 Years

Key Features

Disk Capacity 120 GB
Main Colour Blue
Storage Capacity 120 GB
Solid State Drive Yes
Disk Form Factor M.2 2280

Item Details

Manufacturer Western Digital
Manufacturer Code WDS120G2G0B
EAN 0718037858821
Condition New

Warranty Information

Warranty 3 Years

Manufacturer Information

Manufacturer Western Digital
Manufacturer Code WDS120G2G0B
Questions and Answers

Do you have you a question about the WD Green (120GB) SATA III M.2 Solid State Drive (Internal)?

5 / 5 6 reviews


October 2020

Name you can rely upon, worked straight from the box. 3 year warranty Very satisfied

Richard Humphries

September 2020

What can you say, it's a SSD drive. It does what it says on the box. No more, no less.

Malcolm Norwood

September 2020

I bought this as a boot drive for a Raspberry Pi4. It works very well once housed in a USB3.0 enclosure. Fast boot, quick read and write speeds & a bargain price. More than big enough for my needs and hopefully more reliable than a microSD card.


September 2020

Only needed for OS and it's definitely worth it. Fast delivery


April 2020

Just wanted to see what an M.2 drive was like and needed a fast dive for OS for my media server, surprised by how small it was, easy to install and does the job, again not blazing fast but entire build was only 230!

Julian Green

January 2020

Excellent drive for only twenty quid! Ideal as a boot drive, system boots quick, especially with Linux!

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WD Green (120GB) SATA III M.2 Solid State Drive (Internal)
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WD Green (120GB) SATA III M.2 Solid State Drive (Internal)
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