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SanDisk DC SN861 - SSD - Data Centre - 3.84 TB - internal - 2.5" - PCI Express 5.0 x4 (NVMe) - Image 1

SanDisk DC SN861 - SSD - Data Centre - 3.84 TB - internal - 2.5" - PCI Express 5.0 x4 (NVMe)

Western Digital

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Last Updated: 04/11/2026
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Product Description

Compare today's prices on the "SanDisk DC SN861 - SSD - Data Centre - 3.84 TB - internal - 2.5" - PCI Express 5.0 x4 (NVMe)".

SanDisk DC SN861 - SSD - Data Centre - 3.84 TB - internal - 2.5" - PCI Express 5.0 x4 (NVMe)

Designed to accelerate the most demanding data centre workloads, the SanDisk DC SN861 delivers game-changing performance with PCI Express 5.0 technology. With a massive 3.84 TB capacity in a compact 2.5-inch form factor, this NVMe SSD dramatically reduces latency and boosts throughput for read-intensive applications, cloud storage, and virtualised environments. Experience a new level of efficiency and reliability that keeps your infrastructure running at peak performance.

- Dual-port NVMe support for high-availability enterprise deployments

- Blazing sequential read speeds up to 14,000 MB/s and write speeds up to 8,000 MB/s

- Up to 2.5 million random read IOPS and 1.1 million random write IOPS

- Advanced power-loss protection and end-to-end data integrity

- Optimised for mixed-use workloads with consistent low latency

- 2.5-inch U.2 form factor for easy integration into existing server bays

- Robust endurance rated for up to 7.0 PBW (petabytes written)

- SanDisk proprietary 3D TLC NAND technology for long-term reliability

This drives a step change in data centre storage performance while maintaining the trusted durability SanDisk is known for.

GTIN: 619659211448