WD Red SN700 4TB NVME M.2 Internal SSD
WD Red SN700 4TB M.2 2280 PCIe Gen3 x4 NVMe NAS SSD
Upgrade your network-attached storage system with the WD Red SN700 4TB NVMe SSD. Purpose-built for demanding NAS environments, this high-performance solid-state drive delivers exceptional endurance, fast data access and reliable performance for intensive business and professional workloads.
Featuring a PCIe Gen3 x4 NVMe interface, the WD Red SN700 delivers sequential read speeds of up to 3400MB/s and write speeds of up to 3100MB/s. These speeds provide responsive performance for applications requiring rapid access to frequently used data, including NAS caching, virtualisation and collaborative workflows.
With 4TB of storage capacity, the drive provides substantial space for frequently accessed data, applications and demanding storage workloads. Its M.2 2280 form factor allows installation in compatible NAS systems, workstations and other devices supporting NVMe SSDs.
Designed for high-intensity NAS workloads, the WD Red SN700 provides up to 550,000 random read IOPS and 520,000 random write IOPS. This performance helps improve responsiveness in multi-user environments where multiple applications and users access stored data simultaneously.
The drive offers an endurance rating of 5100TBW (terabytes written), making it suitable for applications involving frequent data transfers and sustained read/write activity. Its robust endurance supports demanding workloads such as database operations, virtualisation and collaborative content editing.
Engineered for continuous NAS operation, the WD Red SN700 helps businesses maintain efficient workflows while supporting demanding storage applications. It is particularly suited to compatible NAS systems that benefit from high-speed NVMe caching.
The compact M.2 2280 design eliminates the need for separate SATA data and power cables, allowing direct installation into a compatible M.2 NVMe slot. Its efficient form factor makes it suitable for space-constrained storage systems.
Backed by a 5-year limited warranty, the WD Red SN700 4TB NVMe SSD provides a dependable storage solution for businesses, content creators and professionals requiring high-capacity, high-endurance storage.
Important: This is an M.2 NVMe SSD using PCIe Gen3 x4 connectivity. It is not compatible with M.2 slots that support SATA-only SSDs. Confirm NVMe compatibility, supported capacity and physical clearance with your NAS or motherboard manufacturer before purchasing. Actual performance depends on the host system, workload and operating conditions.
Specifications
| Brand | Western Digital |
|---|---|
| Series | WD Red SN700 |
| Model | WDS400T1R0C |
| Product Type | Internal NVMe Solid State Drive |
| Storage Capacity | 4TB |
| Form Factor | M.2 2280 D5-M |
| Interface | PCIe Gen3 x4 |
| Protocol | NVMe |
| Maximum Sequential Read Speed | Up to 3400MB/s |
| Maximum Sequential Write Speed | Up to 3100MB/s |
| Random Read Performance | Up to 550,000 IOPS |
| Random Write Performance | Up to 520,000 IOPS |
| Endurance Rating | 5100TBW |
| Operating Environment | Designed for High-Intensity NAS Workloads |
| Recommended Applications | NAS Caching, Virtualisation, Collaborative Editing and Database Workloads |
| Compatibility | Compatible NAS Systems, Motherboards and Workstations Supporting M.2 2280 NVMe SSDs |
| Operating Temperature | 0°C to 70°C |
| Non-Operating Temperature | -55°C to 85°C |
| Dimensions | 80 × 22 × 2.38mm |
| Weight | 7.5g |
| Warranty | 5-Year Limited Warranty |
What's in the Box
- 1 × WD Red SN700 4TB M.2 NVMe SSD
Share
