SANDISK WD Blue SN5100 2TB vs WD Blue 2TB WDS200T2B0A SSD Comparison

SANDISK WD Blue SN5100 2TB and WD Blue 2TB WDS200T2B0A are both solid state drives with the same Capacity (2000 GB) and NAND Flash Type (3D NAND). The main differences are in Interface, NVME, Form Factor and Max Sequential Read.

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SANDISK WD Blue SN5100 2TB	WD Blue 2TB WDS200T2B0A
Prices (Change region) In Stock Free shipping $274.99 In Stock $279.00 Last updated 50 minutes ago. In Stock Free shipping $279.00 In Stock Free shipping $307.99 Show 1 more offers	Prices (Change region) In Stock Free shipping $449.99
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Brand SANDISK	Brand Western Digital
Model WDS200T5B0E-00CPE0 WDS200T5B0E	Model WDS200T2B0A
Release Date 📅 August 2025	Release Date 📅 July 2017
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (290 reviews) Add a product review
Performance (Charts) n/a	Performance (Charts) 250th / 1760
Effective Value -	Effective Value 232nd / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.14	Price/GB $0.22
GB/$1 7.27	GB/$1 4.44
Series WD Blue	Series Blue
Capacity 2000 GB	Capacity 2000 GB
Interface PCIe Gen4 x4	Interface SATA 6 Gb/s
NVME Yes	NVME No
Form Factor M.2-2280	Form Factor 2.5"
NAND Flash Type 3D NAND	NAND Flash Type 3D NAND
Cache No DRAM (HMB)	Cache -
Max Sequential Read Up to 7100 MB/s	Max Sequential Read Up to 560 MB/s
Max Sequential Write Up to 6700 MB/s	Max Sequential Write Up to 530 MB/s
MTBF 1.75 Million hours	MTBF Up to 1.75M hours