The Western Digital PC SN520 NVMe SSD is at the forefront of the era of converged mobility. With its fundamental design and combining our superior architecture and 64-layer 3D NAND, the SN520 pushes the boundaries of performance and reliability, delivering fast response times and low power consumption with exceptional ease of use.
Featuring nCache 3.0, the third generation of Western Digital's internally tiered caching architecture designed to increase performance and resilience, the PC SN520 SSD is optimized to meet the needs of demanding power frame hosts and low-power hosts to fulfill.
Performance
SSD performance: 100 TB
Internal data throughput: 1500 MBps (read) / 800 MBps (write)
4 KB Random Read: 95000 IOPS
4 KB Random Write: 90000 IOPS
Reliability
MTBF: 1,752,000 hours