WD Red SN700 4TB NVMe SSD — 3400MB/s 5100TBW

The Western Digital WD Red SN700 4TB NVMe SSD delivers enterprise-grade storage performance specifically engineered for demanding NAS environments. Designed to excel as a high-speed cache drive in multi-user scenarios, this M.2 Gen3x4 drive provides 3400MB/s read and 3100MB/s write speeds with exceptional 550K/520K IOPS, making it ideal for businesses running virtualization, collaborative editing workflows, and intensive database applications. The robust construction and NAS-optimized firmware ensure reliable 24/7 operation in the continuous-access environments that modern small and medium businesses depend on.

• Exceptional endurance: 5100TBW rating with 1.75 million hours MTBF ensures long-term reliability in write-intensive applications
• NVMe performance advantage: Dramatically faster system responsiveness and I/O performance compared to traditional SATA SSDs
• Massive 4TB capacity: Ample space for caching operations while reducing total cost of ownership
• 5-year warranty: Comprehensive coverage backing WD’s commitment to quality and durability

For network professionals deploying UniFi Dream Machine systems, UniFi Protect NVRs, or other NAS solutions requiring high-performance storage, the WD Red SN700 represents a perfect balance of speed, capacity, and reliability. Its ability to handle extreme workloads in multi-user environments makes it an excellent choice for businesses that need professional-grade storage performance without compromise, whether accelerating database queries, enabling smooth collaborative workflows, or supporting virtualized environments that demand consistent, low-latency access to data.