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Price drop alert

SanDisk DC SN861 3.2 TB U.2 PCI Express 5.0 NVMe
Now £12,157.99

We'll email you if the price of this item drops in the next 90 days.

Overview

  • 3.2 TB U.2 PCI Express 5.0
  • Read speed: 13700 MB/s 3300000 IOPS
  • Write speed: 7500 MB/s 800000 IOPS
  • NVMe 2.0
  • Hardware encryption
  • Component for: Server/workstation


Redefining the limits for high-performance storage

Be ready for the future of mission critical workloads with the SanDisk DC SN861. The latest SanDisk SSD with a cutting-edge PCIe® Gen5 enterprise-class speeds, the DC SN861 offers exceptional performance and multiple capacities up to 7.68TB1 options. With high random read speeds and low power consumption, the DC SN861 is optimized for compute-intensive AI and machine learning applications, ensuring superior read/write performance, extremely low latency, and maximize IOPs/Watt. The DC SN861 also provides a rich feature set including NVMe™ 2.02 and OCP 2.0 support, 1 DWPD2, and a 5-year limited warranty3, making it the ideal solution for hyperscale, cloud, and enterprise data centers.

Ready for the Demands of AI Workloads
Designed to handle compute-intensive AI and machine learning applications which require high bandwidths and low latencies.

Superior Performance and Capacity
Experience future-ready PCIe® Gen5 read/write speeds with capacities up to 7.68TB1.

Designed for Power Efficiency
Architected to provide heightened performance per watt, optimizing power efficiency and reducing operational costs.

Outstanding Mixed Workload Performance
High-speed random reads provide enhanced solutions at low cost for your enterprise.

Optimized for Quality of Service (QoS)
Reduce latency during mission-critical workloads, delivering consistent Quality of Service (QoS) for your applications, even under heavy workloads.

Rich Enterprise Features
Benefit from enterprise-class features such as Power Loss Protection, End-to-End Data Path Protection, and TCG security and encryption, helping ensure data integrity and security

Future-Ready Data Infrastructure
Designed to support NVMe™ 2.02, NVMe™ MI 1.2c, and OCP 2.0 supportive, for enhanced scalability and efficiency.

Specifications

Features

Server operating systems supportedYes
Linux operating systems supportedYes
Windows operating systems supportedYes
Mean time between failures (MTBF)2500000 h
Drive writes per day (DWPD)3
Data retention5 year(s)
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Write latency8 µs
Read latency65 µs
Random write (4KB)800000 IOPS
Random read (4KB)3300000 IOPS
Write speed7500 MB/s
Read speed13700 MB/s
Hardware encryptionYes
Component forServer/workstation
NVMe version2.0
NVMeYes
InterfacePCI Express 5.0
SSD form factorU.2
SSD capacity3.2 TB

Power

Power consumption (idle)5 W
Operating voltage12 V
Show all 29 specificationsShow fewer specifications

Weight & dimensions

Height15 mm
Depth100.5 mm
Width69.8 mm

General

Product familyUltrastar

Operational conditions

Storage temperature (T-T)-40 - 85 °C
Operating temperature (T-T)0 - 70 °C

Other features

Warranty period5 year(s)

Manuals & downloads

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

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