WD Blue SN500 250GB vs WD Blue SN550 250GB SSD Comparison

WD Blue SN500 250GB and WD Blue SN550 250GB are both solid state drives with the same Capacity (250 GB), Interface (PCIe Gen3 x4) and Form Factor (M.2-2280). The main differences are in Performance (+2%).

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WD Blue SN500 250GB	WD Blue SN550 250GB
Prices (Change region) Out of Stock Free shipping $69.99 - Buy now	Prices (Change region) In Stock Free shipping $79.50
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Brand Western Digital	Brand Western Digital
Model WDS250G1B0C	Model WDS250G2B0C
Release Date 📅 March 2019	Release Date 📅 December 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (80 reviews) Add a product review
Performance (Charts) 162nd / 1746 (-2%)	Performance (Charts) 158th / 1746 (0%)
Effective Value 125th / 336	Effective Value 99th / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.28	Price/GB $0.32
GB/$1 3.57	GB/$1 3.14
Series -	Series Blue SN550 NVMe
Capacity 250 GB	Capacity 250 GB
Interface PCIe Gen3 x4	Interface PCIe Gen3 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
NAND Flash Type -	NAND Flash Type 3D NAND
Max Sequential Read -	Max Sequential Read Up to 2400 MB/s
Max Sequential Write -	Max Sequential Write Up to 950 MB/s
MTBF -	MTBF 1.7M hours