Name: Western Digital SN850 1TB
Brand: Western Digital
SKU: WDS100T1X0E

Western Digital BLACK SN850 1TB NVMe Gen4 PCIe M.2 2280 WDS100T1X0E

Seller	Availability	Price	Shipping	Buy
In Stock	In Stock	$127.99	-	Buy
(Used from $114.83) Last updated 19 minutes ago.

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Options (3)

	500GB Standard Edition $59.99
	2TB Standard Edition $219.99
	1TB Call of Duty: Black Ops Cold War Special Edition $69.99

Next-Gen Pcie Gen4 Technology Optimized For Top-Tier Gaming (Not Intended For NAS Or Server Environments)
Irrationally Fast Read/Write Speeds Up To 7000/5300MB/S (1TB Model) And Up To 1,000,000 IOPS (1TB And 2TB Models)
Up To 2TB Capacity To Hold Your Favorite Battle-Ready Games
Downloadable WD_BLACK Dashboard Software To Customize And Control Your Gaming Experience
Compact Form Factor Design For Easy Connectivity

Specifications Overview

Model	WDS100T1X0E
Release Date	October 2020 * First availability for purchase, it may not correspond to the actual market launch date.
Series	BLACK SN850 NVMe
Capacity	1000 GB
Interface	PCIe Gen4 x4
NVME	Yes
Form Factor	M.2-2280
SSD Controller	WD/SanDisk NVMe G2
NAND Flash Type	3D NAND
Max Sequential Read	Up to 7000 MB/s
Max Sequential Write	Up to 5300 MB/s
MTBF	1.75M Hours

Western Digital SN850 1TB Performance comparison with similar Solid State Drives

(Higher is better)

Pangoly Performance

Sequential read/write speed, Random 4K read/write speed

Western Digital SN850 2TB + Heatsink (18th)		117%
Samsung 990 PRO 2TB (20th)		113%
Samsung 990 PRO 2TB + Heatsink (20th)		113%
Western Digital BLACK SN850X 1TB + Heatsink (22nd)		112%
Western Digital BLACK SN850X 1TB (22nd)		112%
Crucial P5 Plus 2TB (24th)		110%
Samsung 980 PRO 2TB (25th)		101%
Samsung 990 PRO 1TB (25th)		101%
Samsung 990 PRO 1TB + Heatsink (25th)		101%
Western Digital SN850 1TB + Heatsink (28th)		~
Western Digital SN850 1TB (28th)		100%
Samsung 980 PRO 1TB (30th)		97%
Crucial P5 Plus 1TB (30th)		97%
Western Digital SN850 500GB (32nd)		95%
GIGABYTE AORUS NVMe Gen4 2TB (33rd)		91%
Sabrent 2TB Rocket NVMe 4.0 (34th)		90%
Samsung 990 EVO 2TB (35th)		86%
Corsair Force MP600 2TB (36th)		86%
Corsair Force Series MP600 2TB (36th)		86%
GIGABYTE AORUS NVMe Gen4 1TB (38th)		85%
Samsung 980 PRO 500GB (39th)		85%

View chart ►

Expert reviews

Priced at $230 for the tested 1 TB version, the WD Black SN850 is expensive. For that amount of money, you can get a pretty decent 2 TB M.2 NVMe SSD (PCIe Gen 3)—just not one that's as fast as the SN850. The two strongest competitors to the WD Black SN850 are the Corsair MP600 Pro and Samsung 980 Pro, which cost exactly the same—is anyone surpri...

TechPowerUp

Read the full review

WD’s Black SN850 is a high-performance PCIe 4.0 x4 M.2 NVMe SSD that was built from the ground up as the company’s fastest SSD for gamers and prosumers. Trading blows with Samsung’s best, it marks a dramatic improvement over its predecessor, ranking it as one of the best SSDs on the market.

Tom's Hardware

Read the full review