Read Speed: 7000MB/Sec, Write Speed: 5300MB/Sec, Flash: 3D Nand, PCI-E 4.0 NVME, M.2 (2280), Warranty: 5 Years.
Sorry, this product is no longer available to purchase.
Please view our whole range of M.2 NVME PCI-E Gen 4 here
Prepare for the next evolution of speed with the WD_BLACK™ SN850 NVMe™ SSD, giving you supreme PCIe® Gen4 technology for your PC or laptop so you don’t lag out on the next generation of games.
You asked for fast, we overdelivered. The WD_BLACK™ SN850 NVMe™ SSD reaches irrational 7000MB/s read speed and 5300MB/s write speed2 to get you in quicker, with up to 1,000,000 IOPS for a smooth, responsive and powerful gaming experience.3.
Enhance your gaming station with fully customizable RGB lighting controlled through the downloadable WD_BLACK™ Dashboard (Windows® only), designed to match your style.4
With up to 2TB1 capacity, the WD_BLACK™ SN850 NVMe™ SSD gives you the space to store your favorite games so you still have room for the next big title.
Supreme performance is best served cold with the WD_BLACK™ SN850 NVMe™ SSD, featuring an optional heatsink model so your PC doesn’t bottom out when you’re at the top of your game (heatsink model only).
? SN850 is available with or without heatsink.
? SN850 with heatsink is intended for Desktop PCs.
Take total control with the downloadable WD_BLACK™ Dashboard, allowing you to monitor the health of your drive and optimize performance using gaming mode to ensure you’re firing on all cylinders during intense gaming sessions.
Designed with an M.2 2280 slim, light, and compact form factor to easily slide into your gaming rig.
Engineered and built with Western Digital 3D NAND to give you the reliability and endurance needed to sustain pro-level performance.
Capacity | 1TB |
Edition | Black SN850 |
Form Factor | M.2 (22x80) |
Height | 2.38 mm |
Interface | PCIe Gen 4.0 x4 |
Host Controller Interface | NVMe |
NAND Flash Memory | 3D NAND |
Max. Read | 7000 MB/s |
Max. Write | 5300 MB/s |
Max. Endurance Rating | 600 TBW |
OS Support |
Windows 10 Windows 8.1 |
Dimensions | 22 x 2.38 x 80 mm (WxHxD) |
Weight | 7.5 g |
Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.
Get your order delivered the next working day before 12:00pm for £10.98, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.
If you need your order at the weekend, for £12.58, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.
Economy delivery is available on all orders of any value being shipped within the UK.