WD BLACK SN7100 4TB M.2 PCIe 4.0 NVMe SSD

The WD_BLACK SN7100 NVMe Internal SSD provides high-speed storage utilizing the PCIe Gen 4.0 x4 interface. This internal solid-state drive is engineered for demanding tasks, including high-frame-rate gaming and professional content creation workflows. Sequential data transfer rates peak at 7000 MB/s for reads and 6700 MB/s for writes. The drive incorporates advanced TLC 3D NAND flash technology designed for reliable data throughput and consistent performance.

Constructed in the standard M.2 2280 form factor, the SN7100 facilitates easy integration into modern desktop and laptop systems that support NVMe connectivity. The drive features an endurance rating of 2400 TBW for the 4 TB capacity model, offering long operational lifespan under heavy writing loads. Reliability specifications include a Mean Time Between Failures (MTBF) rating of 1.75 million hours and support for End-to-end data protection and integrated SMART capabilities.

• Storage capacity of 4000 GB (4 TB)
• M.2 2280 form factor
• PCIe 4.0 x4 interface with NVMe 1.4 support
• Controller type: WD Polaris 3 A101-000103-A1
• Random read speed: 900,000 IOPS
• Random write speed: 1,350,000 IOPS
• Operating shock resistance rated at 1500 G
• Features integrated TRIM support