SanDisk NAS 800 3.84TB Non-Volatile Memory Express SSD PCI Express 5.0 M.2 2280

The SanDisk NAS 800 NVMe SSD 3.84TB M.2 2280 is an internal solid-state drive intended for enterprise NAS storage. It communicates through NVMe over a PCIe 5.0 interface. Sequential read performance is rated at up to 14,900 MB/s for moving large files and datasets. Sequential write speed reaches a stated maximum of 13,200 MB/s. The drive targets continuously operating 24/7 NAS systems. Its performance profile is specified for storage environments handling sustained professional workloads.

Storage is based on TLC 3D NAND flash. The M.2 2280 board measures 22 by 80 mm and is 2.38 mm thick, making host support for this form factor essential. Intended roles include caching, storage tiering and primary NAS storage. Other specified workloads include databases, virtualisation, creative media storage and multi-user file access. Hardware encryption is included for protecting stored data. TCG OPAL support enables use with compatible security management implementations.

• 2.3 million IOPS: rated maximum for 4K random reads
• 2 million IOPS: rated maximum for 4K random writes
• 7,000 TBW: specified write-endurance rating
• 1,750,000 hours MTBF: stated reliability figure
• PCIe x4 configuration: uses four interface lanes