WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD
Brand: Western Digital | Category: Enterprise SSDs
SKU: WDS400T5B0E | Part #: WDS400T5B0E | MPN: WDS400T5B0E
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About the WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD
The WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD from Western Digital is enterprise-grade Enterprise SSDs hardware built for data centers. It features 4TB capacity, M.2 form factor, PCIe Gen4 x4 NVMe interface, 6900MB/s Read speed. The Western Digital WD Blue SN5100 4TB (WDS400T5B0E) is a consumer-grade M.2 2280 NVMe SSD built on the PCIe Gen4 x4 interface, delivering substantial sequential read and write performance suited to mainstream and productivity-focused computing environments. The drive leverages WD's in-house NAND flash technology and an integrated NVMe controller to provide a balance of throughput, endurance, and capacity in a compact single-sided M.2 form factor, making it well suited to thi Available in brand new condition. Western Digital enterprise ssds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Western Digital |
| Category | Enterprise SSDs |
| SKU | WDS400T5B0E |
| Part Number | WDS400T5B0E |
| Condition | New |
| Capacity | 4TB |
| Form Factor | M.2 |
| Interface | PCIe Gen4 x4 NVMe |
| Speed | 6900MB/s Read |
| Manufacturer Part Number | WDS400T5B0E |
| Model | SN5100 |
| Capacity | 4TB |
| Form Factor | M.2 2280 (80 mm) |
| Interface | PCIe Gen4 x4 |
| Protocol | NVMe 1.4 |
| Connector | M-key |
| Sequential Read Speed | Up to 5,150 MB/s |
| Sequential Write Speed | Up to 4,900 MB/s |
| Endurance (TBW) | 1,600 TBW |
| NAND Type | 3D NAND |
| Cache Architecture | Host Memory Buffer (HMB), no dedicated DRAM |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Power Interface | M.2 bus-powered |
| OS Compatibility | Windows 10/11, Linux |
| Management Software | WD Dashboard (health monitoring, firmware updates) |
| Board Side | Single-sided |
Frequently Asked Questions about WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD
What does the WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD do?
At 4TB, the WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. The PCIe Gen4 x4 NVMe interface is supported by major server platforms.
What are the headline specs of the WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD?
Key specifications for the WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD: capacity 4TB; form factor M.2; interface PCIe Gen4 x4 NVMe; 5 Years support; new condition; model WD Blue SN5100; capacity 4TB; interface PCIe Gen4 x4 NVMe; form factor M.2; sequential read speed Up to 6900 MB/s; part number WDS400T5B0E. Manufacturer part number WDS400T5B0E. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD compatible with my infrastructure?
The WD Blue SN5100 4TB M.2 PCIe Gen4 NVMe SSD uses a PCIe Gen4 x4 NVMe interface in a M.2 form factor. It's compatible with server platforms that expose this interface — typical deployments include Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, and Supermicro SuperServer chassis. For specific vendor part-number compatibility, our team validates against the manufacturer support matrix.