WD_BLACK SN7100 2TB M.2 PCIe 4.0 NVMe SSD

The SANDISK WD_BLACK SN7100 is a 2 TB NVMe solid-state drive engineered for high-performance computing environments and demanding workloads, specifically targeting PC gaming systems. Utilizing the PCIe 4.0 x4 interface, the drive provides high data throughput critical for minimizing load times and accelerating application responsiveness. Sequential reading speeds are rated up to 7250 MB/s, with sequential writing speeds reaching 6900 MB/s.

Constructed in the compact M.2 2280 form factor, the drive integrates easily into modern desktop motherboards and compatible mobile systems without requiring additional cooling solutions. The internal structure leverages TLC 3D NAND flash technology managed by a WD Polaris 3 controller, which is optimized for sustained performance under stress. The implementation of NVMe version 1.4 further contributes to reduced latency and efficient data handling.

Reliability metrics position the SN7100 for heavy use, quantified by an endurance rating of 1200 TBW (Terabytes Written) over its operational lifespan. The Mean Time Between Failures (MTBF) is specified at 1.75 million hours, ensuring long-term operational stability. Maximum power consumption registers at 4.5 W under peak utilization.

• Storage capacity: 2000 GB
• Interface type: PCIe Gen 4.0 x4
• Form factor: M.2 2280
• Random Read performance: 1,000,000 IOPS
• Random Write performance: 1,400,000 IOPS
• NAND flash type: TLC 3D NAND
• Controller type: WD Polaris 3
• Operating voltage: 3.3 V
• Dimensions (H x W x D): 2.38 mm x 22 mm x 80 mm