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Western Digital
Western Digital WDS400T4B0E M.2 2280 PCIe 4.0 x4 NVMe SSD
Western Digital WDS400T4B0E M.2 2280 PCIe 4.0 x4 NVMe SSD
M.2 SSD | 2280 form factor | PCIe 4.0 x4 interface | NVMe storage | 5000MB/s write speed
Regular price
£557.30 GBP
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£557.30 GBP
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Product Description:
Power creative workloads with the Western Digital WDS400T4B0E NVMe SSD. Designed for creators and professionals, this M.2 2280 drive combines PCIe Gen 4 x4 connectivity with Western Digital nCache 4.0 technology to support AI-enabled applications, multitasking and creative workflows. It measures 22 x 80 x 2.3mm, weighs 5.7g and has a stated write speed of 5,000MB/s. Downloadable Western Digital Dashboard software monitors drive performance and available space, while Acronis True Image for Western Digital data migration software is available as a free download. Includes a 5-year limited warranty.
Key Features:
- PCIE GEN 4 X4 – Provides high-speed PCIe Gen 4 x4 connectivity for creative workloads.
- NVME STORAGE – Supports multitasking between applications and projects with NVMe storage technology.
- 5000MB/S WRITE SPEED – Offers a stated write speed of 5,000MB/s for workflow acceleration.
- NCACHE 4.0 TECHNOLOGY – Combines with PCIe Gen 4 to support AI-enabled applications and creative workflows.
- 5-YEAR LIMITED WARRANTY – Includes a 5-year limited warranty for added product coverage.

Usage:
Suitable for creative workloads, AI-enabled applications and multitasking between applications and projects.
Key Product Details:
MPN: WDS400T4B0E
EAN: 5715328246812
Manufacturer: Western Digital
Condition: New
Technical Specifications:
| Nvme | Yes |
|---|---|
| Interface | PCI Express 4.0 |
| M.2 Key Id | M |
| Read Speed | 5500 MB/s |
| Tbw Rating | 600 |
| Write Speed | 5000 MB/s |
| M.2 Ssd Size | 2280 (22 x 80 mm) |
| Component For | PC/Laptop |
| Ssd Form Factor | M.2 |
| Target Workload | Mixed Use (MU) |
| Random Read (4Kb) | 690000 IOPS |
| Random Write (4Kb) | 900000 IOPS |
| Pci Express Cem Revision | 4.0 |
| Sequential Read Speed (As Ssd) | 5500 MB/s |
| Sequential Write Speed (As Ssd) | 5000 MB/s |
| Pci Express Interface Data Lanes | x4 |