WD Blue SA510 250GB M.2 vs WD Blue 1TB M.2 SSD Comparison

WD Blue SA510 250GB M.2 and WD Blue 1TB M.2 are both solid state drives with the same Interface (SATA 6 Gb/s) and Form Factor (M.2-2280). The main differences are in Capacity, Max Sequential Read and Max Sequential Write.

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WD Blue SA510 250GB M.2	WD Blue 1TB M.2
Prices (Change region) In Stock Free shipping $159.00	Prices (Change region) Out of Stock + $50.00 Shipping $149.03 - Buy now
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Brand Western Digital	Brand Western Digital
Model WDS250G3B0B	Model WDS100T1B0B
Release Date 📅 May 2022	Release Date 📅 August 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (3 reviews) Add a product review	User reviews ★★★★★ (290 reviews) Add a product review
Performance (Charts) n/a	Performance (Charts) 302nd / 1746
Effective Value -	Effective Value 281st / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.64	Price/GB $0.15
GB/$1 1.57	GB/$1 6.71
Series Blue SA510	Series Blue
Capacity 250 GB	Capacity 1000 GB
Interface SATA 6 Gb/s	Interface SATA 6 Gb/s
NVME No	NVME No
Form Factor M.2-2280	Form Factor M.2-2280
Max Sequential Read Up to 555 MB/s	Max Sequential Read Up to 545 MB/s
Max Sequential Write Up to 440 MB/s	Max Sequential Write Up to 525 MB/s
MTBF Up to 1.75M hours	MTBF -