WD BLACK SN750 2TB vs SN850 1TB SSD Comparison

WD BLACK SN750 2TB and Western Digital SN850 1TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Performance (+55%), Capacity, Interface and NAND Flash Type.

Save comparison

WD BLACK SN750 2TB	Western Digital SN850 1TB
Prices (Change region) In Stock Free shipping $275.30	Prices (Change region) In Stock Free shipping $205.45
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure) * Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand Western Digital	Brand Western Digital
Model WDS200T3X0C WDS200T3X0C-00SJG0	Model WDS100T1X0E
Release Date 📅 January 2018	Release Date 📅 October 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (114 reviews) Add a product review	User reviews Add a product review
Performance (Charts) 84th / 1746 (-55%)	Performance (Charts) 43rd / 1746 (0%)
Effective Value 138th / 336	Effective Value 26th / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.14	Price/GB $0.21
GB/$1 7.26	GB/$1 4.87
Series BLACK SN750 NVMe	Series BLACK SN850 NVMe
Capacity 2000 GB	Capacity 1000 GB
Interface PCIe Gen3 x4	Interface PCIe Gen4 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
SSD Controller -	SSD Controller WD/SanDisk NVMe G2
NAND Flash Type 64-layer 3D NAND	NAND Flash Type 3D NAND
Max Sequential Read Up to 3400 MB/s	Max Sequential Read Up to 7000 MB/s
Max Sequential Write Up to 2900 MB/s	Max Sequential Write Up to 5300 MB/s
MTBF 1,750,000 hours	MTBF 1.75M Hours