WESTERN DIGITAL Green 240GB M.2 SATA Internal Solid State Drive ( SSD )
MPN WESTERN-DIGITAL-GREEN-240-GB-M.2-SATA · Brand Western Digital · 2.5"
The WD Green 240GB M.2 2280 SATA SSD (WDS240G3G0B) delivers up to 545MB/s sequential reads, SLC caching for everyday write tasks, and ultra-low power draw — a reliable, shock-resistant upgrade for laptops and desktops
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Overview
The Western Digital Green 240GB M.2 2280 SATA Internal SSD (model WDS240G3G0B) is a compact, energy-efficient solid state drive designed to breathe new life into everyday laptops and desktop PCs. Whether you are looking to replace a slow hard drive or add secondary storage, this drive delivers a meaningful performance uplift for web browsing, document editing, light gaming, and faster system boot times. At the core of the WD Green's performance story is SLC (single-level cell) caching technology. By temporarily storing incoming write data in a fast SLC layer, the drive accelerates short-burst write tasks — the kind that dominate typical daily workloads — before flushing data to the underlying NAND. This makes the drive feel snappier during routine use without requiring a premium price. The WD Green M.2 SSD is built in the M.2 2280 form factor, measuring 80mm in length, and connects via a SATA interface — making it a straightforward fit for the vast majority of modern ultrabooks and desktop motherboards that include an M.2 slot with SATA support. Its ultra-low power draw is especially beneficial for laptop users seeking to extend battery life between charges. Durability is addressed through a shock-resistant design that helps protect stored data if the host device is accidentally bumped or dropped. The drive has also been certified through WD's F.I.T. Lab process for compatibility and reliability across a broad range of PC and Mac systems. Western Digital's free SSD Dashboard software allows users to monitor drive health, check remaining endurance, and update firmware with ease. Verifiable Specifications: - Model Number: WDS240G3G0B - Capacity: 240 GB - Form Factor: M.2 2280 - Interface: SATA - Flash Cache Type: SLC caching - Sequential Read Performance: up to 545 MB/s - Product Dimensions: 80 x 22 x 1.5 mm; 4.99 g - Compatible Platforms: PC, Mac (laptop and desktop) - Warranty: 3-year limited warranty - Includes: Western Digital SSD Dashboard software (free download) For users seeking more capacity in the same form factor, WD also offers the Green M.2 SATA SSD in a 480GB variant, or NVMe alternatives such as the WD Green SN350 for higher sequential throughput
Datasheet
| Form Factor | 2.5" |
|---|---|
| Model | WD GREEN M.2 |
| Device Type | Solid State Drive |
| Media Format | Digital |
| Connector Type | SATA |
| Hard Drive Size | 240 GB |
| Number Of Items | 1 |
| Special Features | Data Recovery Service, Shock Resistant |
| Flash Memory Type | SLC |
| Hardware Platform | PC, Mac |
| Item Model Number | WDS240G3G0B |
| Mounting Hardware | WD GREEN DRIVE |
| Batteries Included | No |
| Batteries Required | No |
| Compatible Devices | Laptop, Desktop |
| Hardware Interface | Solid State Drive |
| Product Dimensions | 8 x 2.2 x 0.15 cm; 4.99 g |
| Hard Drive Interface | Solid State |
| Hard Disk Description | Solid State Drive |
| Does It Contain Liquid? | No |
| Memory Storage Capacity | 240 GB |
| Digital Storage Capacity | 240 GB |
| Flash Memory Installed Size | 240 GB |
| Removable Storage Native Capacity | 240 GB |
