Compare Solid State Drives

Compare Western Digital WDS250G2B0A vs Green 120GB WDS120G1G0B

Western Digital WDS250G2B0A and Western Digital Green 120GB WDS120G1G0B are both solid state drives with the same Interface (SATA 6 Gb/s). The main differences are in Performance (+68%), Capacity, Form Factor and Max Sequential Read.

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Western Digital WDS250G2B0A

Western Digital Green 120GB WDS120G1G0B

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Brand

Western Digital

Brand

Western Digital

Model

WDS250G2B0A

Model

WDS120G1G0B

Release Date

📅 July 2017

Release Date

📅 October 2016

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

★★★★★

(290 reviews)

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User reviews

★★★☆☆

(2 reviews)

Add a product review

Performance (Charts)

289th / 1746

(0%)

Performance (Charts)

389th / 1746

(-68%)

Effective Value

186th / 336

Effective Value

251st / 336

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.21

Price/GB

$0.36

GB/$1

4.72

GB/$1

2.77

Series

Blue

Series

Green

Capacity

250 GB

Capacity

120 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

3D NAND

NAND Flash Type

-

Max Sequential Read

Up to 550 MB/s

Max Sequential Read

Up to 545 MB/s

Max Sequential Write

Up to 525 MB/s

Max Sequential Write

-

MTBF

Up to 1.75M hours

MTBF

-

Options (3)

	1TB $295.00
	2TB $399.79
	500GB $49.99

-

Comparison and key differences summary

Reasons to buy the Western Digital WDS250G2B0A:

Hugely better performance, around +68%
Moderately better effective value.
Newer Product, it was released around 9 months later
More Capacity (+130 GB available)

Reasons to buy the Western Digital Green 120GB WDS120G1G0B:

46% cheaper, you can save $36.72

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