

£120.82 Original price was: £120.82.£115.79Current price is: £115.79.
£120.82 Original price was: £120.82.£115.79Current price is: £115.79.
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Product Description
WD 1TB Black SN850X M.2 NVMe Gen4 SSD – Elite Speed for Next-Level Gaming and Performance

Unmatched Gen4 NVMe Performance
The WD 1TB Black SN850X M.2 NVMe Gen4 SSD delivers blistering-fast speeds designed for gamers, content creators, and professionals who demand the best. With read speeds of up to 7300MB/s and write speeds of up to 6300MB/s, it ensures ultra-quick load times, smooth multitasking, and high responsiveness even in the most demanding environments.
Optimized for Gaming and Workloads
Engineered with up to 800K/1100K random read and write IOPS, the SN850X provides lightning-fast data access for both small and large files. Whether you’re playing the latest AAA titles, working on 4K video editing, or managing heavy workloads, this SSD is optimized for speed and endurance, offering reliable performance every step of the way.

Reliable, Compact, and Long-Lasting
Built in the M.2 2280 form factor, the WD Black SN850X fits seamlessly into modern desktops, laptops, and gaming rigs. With 600TBW endurance and a 5-year warranty, it is designed for long-lasting performance. Lightweight yet powerful, this SSD is the perfect upgrade to push your system’s performance to new heights.

Technical Specifications
Specifications | |
---|---|
Form Factor | E-ATX |
Power Supply Wattage | No PSU Included |
Motherboard Support | E-ATX, ATX, Micro ATX, Mini ITX |
Window | Tempered Glass Side Panel |
LED Lighting | ARGB Lighting Strip & Fans |
Front I/O | 1 x USB-C, 4 x USB-A, Audio Jack, Power Button |
Drive Bays | 6 x 2.5″ SSD, 2 x 3.5″ HDD |
Expansion Slots | 8 Horizontal / 3 Vertical |
Cooling Included | 3 x Front RS140 ARGB, 1 x Rear RS140 ARGB |
Fan Mounts | Up to 14 x 120mm or mixed sizes (140mm / 200mm) |
Radiator Support | Top: 420mm, Front & Side: 360mm, Rear: 140mm |
Back-Connect MB Support | Yes (ASUS BTF, MSI Project Zero, Gigabyte Stealth) |
Material | Steel, Tempered Glass |
GPU Clearance | 450 mm |
CPU Cooler Clearance | 175 mm |
PSU Clearance | 250 mm |
Dimensions (L x W x H) | 613 x 342 x 669 mm |
Weight | 12.7 kg (Package: 15.5 kg) |
ARGB Strip | Integrated in Front I/O Panel |
Other Features | GPU Anti-sag Arm, RapidRoute 2.0, Rotatable PCI Slots, Built for iCUE LINK |
Warranty | 2 Years |
Other Options
Customer Reviews
Recently viewed
- SN850X SSD
- 1TB Capacity
- M.2 2280 Form Factor
- PCIe 4 Interface
- 7300 MB/s
WD 1TB Black SN850X M.2 NVMe Gen4 SSD – Elite Speed for Next-Level Gaming and Performance

Unmatched Gen4 NVMe Performance
The WD 1TB Black SN850X M.2 NVMe Gen4 SSD delivers blistering-fast speeds designed for gamers, content creators, and professionals who demand the best. With read speeds of up to 7300MB/s and write speeds of up to 6300MB/s, it ensures ultra-quick load times, smooth multitasking, and high responsiveness even in the most demanding environments.
Optimized for Gaming and Workloads
Engineered with up to 800K/1100K random read and write IOPS, the SN850X provides lightning-fast data access for both small and large files. Whether you’re playing the latest AAA titles, working on 4K video editing, or managing heavy workloads, this SSD is optimized for speed and endurance, offering reliable performance every step of the way.

Reliable, Compact, and Long-Lasting
Built in the M.2 2280 form factor, the WD Black SN850X fits seamlessly into modern desktops, laptops, and gaming rigs. With 600TBW endurance and a 5-year warranty, it is designed for long-lasting performance. Lightweight yet powerful, this SSD is the perfect upgrade to push your system’s performance to new heights.

Technical Specifications
Specifications | |
---|---|
Form Factor | E-ATX |
Power Supply Wattage | No PSU Included |
Motherboard Support | E-ATX, ATX, Micro ATX, Mini ITX |
Window | Tempered Glass Side Panel |
LED Lighting | ARGB Lighting Strip & Fans |
Front I/O | 1 x USB-C, 4 x USB-A, Audio Jack, Power Button |
Drive Bays | 6 x 2.5″ SSD, 2 x 3.5″ HDD |
Expansion Slots | 8 Horizontal / 3 Vertical |
Cooling Included | 3 x Front RS140 ARGB, 1 x Rear RS140 ARGB |
Fan Mounts | Up to 14 x 120mm or mixed sizes (140mm / 200mm) |
Radiator Support | Top: 420mm, Front & Side: 360mm, Rear: 140mm |
Back-Connect MB Support | Yes (ASUS BTF, MSI Project Zero, Gigabyte Stealth) |
Material | Steel, Tempered Glass |
GPU Clearance | 450 mm |
CPU Cooler Clearance | 175 mm |
PSU Clearance | 250 mm |
Dimensions (L x W x H) | 613 x 342 x 669 mm |
Weight | 12.7 kg (Package: 15.5 kg) |
ARGB Strip | Integrated in Front I/O Panel |
Other Features | GPU Anti-sag Arm, RapidRoute 2.0, Rotatable PCI Slots, Built for iCUE LINK |
Warranty | 2 Years |
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27 reviews for WD 1TB Black SN850X M.2 NVMe Gen4 SSD, M.2 2280, PCIe4, R/W 7300/6300 MB/s, 800K/1100K IOPS, No Heatsink
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