Western Digital 120GB Green WDS120G2G0A vs 240GB Green M.2 SSD Comparison

Western Digital 120GB Green WDS120G2G0A and Western Digital 240GB Green M.2 are both solid state drives with the same Interface (SATA 6 Gb/s) and Max Sequential Read (Up to 540 MB/s). The main differences are in Performance (+16%), Capacity, Form Factor and Max Sequential Write.

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Western Digital 120GB Green WDS120G2G0A	Western Digital 240GB Green M.2
Prices (Change region) Out of Stock $31.99 Out of Stock Free shipping $49.99 Out of Stock $61.99 Out of Stock $75.99 - Buy now Show 2 more offers	Prices (Change region) Out of Stock Free shipping $79.99 - Buy now
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Brand Western Digital	Brand Western Digital
Model WDS120G2G0A	Model WDS240G1G0B
Release Date 📅 November 2018	Release Date 📅 April 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★☆ (6 reviews) Add a product review	User reviews ★★★★★ (2 reviews) Add a product review
Performance (Charts) 394th / 1746 (-16%)	Performance (Charts) 389th / 1746 (0%)
Effective Value 249th / 336	Effective Value 301st / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.27	Price/GB $0.33
GB/$1 3.75	GB/$1 3
Series Green	Series Green
Capacity 120 GB	Capacity 240 GB
Interface SATA 6 Gb/s	Interface SATA 6 Gb/s
NVME No	NVME No
Form Factor 2.5"	Form Factor M.2-2280
NAND Flash Type -	NAND Flash Type TLC
Max Sequential Read Up to 540 MB/s	Max Sequential Read Up to 540 MB/s
Max Sequential Write Up to 430 MB/s	Max Sequential Write Up to 465 MB/s
MTBF Up to 1.0M hours	MTBF Up to 1.75M hours