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Western Digital Ultrastar DC SN640 960GB 2.5" U.2

CCL Code: SSD1202
|
Manufacturer Code: 0TS1927
| Manufacturer: Western Digital

Key Features:

  • PCI Express 3.0 x4 NVMe
  • 2.5 Form Factor
  • Up to 3000MB/s Read, 1100MB/s Write
  • 4K IOPS Read: 413000
  • 4K IOPS Write: 44000
  • 5 Year Warranty

Delivery Options

Tuesday 28th September via Priority Delivery

Free Delivery by Monday 4th October

Collection Options

Wednesday 29th September from Local Collection Point

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Overview

The Dynamic Data Center Environment

IT organizations have to optimize their infrastructure for the dynamic data center environment by improving utilization of storage capacity for demanding new workloads, improving responsiveness for critical applications, maintaining uptimes and availability, and lowering their TCO. With the advent cloud architectures driving new on premise data center designs utilizing converged, hyper converged, and composable infrastructure with higher performance CPUs, traditional SATA-based storage have become the bottleneck.  Whereas, NVMe-based SSDs are designed specifically to maximize performance of flash memory and are widely deployed in the public cloud offering flexibility and scalability at lower costs.

The new Ultrastar® DC SN640 NVMe™ SSD improves performance and responsiveness over the current generation DC SN630 NVMe SSD and offers capacities including 960GB, 1.92TB, 3.84TB, and 7.68TB in U.2. (Gen3.1 x 4). The SN640 includes Western Digital’s industry-leading 96L BiCS4 3D TLC NAND and in-house NVMe 1.3 controller providing 5x read performance improvement over SATA SSDs. The DC SN640 is a cost-optimized NVMe SSDs for broad deployment into cloud/hyperscale and on-prem data centers. The SN640 includes enterprise reliability features including power-loss protection, end-to-end data path protection, and a 5-year limited warranty.

Designed for Workload Flexibility

The DC SN640 is offered in two endurance classes: 0.80 DW/D and 2 DW/D, each for a period of five years. The 0.80 DW/D swim lane is designed for read intensive applications while the 2 DW/D swim lane can be deployed in mixed-use workloads requiring higher performance and endurance levels over the life of the drive providing IT organizations a way to optimize for application performance.

Safeguarding Data

Regulatory and privacy requirements demand the need for increased data security for data at rest. The Ultrastar DC SN640 with Instant Secure Erase (ISE) helps safeguard data with AES-256 encryption engine and provides instant erase upon decommissioning and recommissioning the drive. Secured Firmware downloads with RSA authentication ensure that the drive runs authentic Western Digital firmware only.

Specifications

Key Features

Disk Capacity 960 GB
Interface Type PCI Express 3.0 x4 NVMe
Solid State Drive Yes
Disk Form Factor 2.5
Read Speed 3000 MB/s
Write Speed 1100 MB/s
Read IOPS (4K) 413000
Interface Type U.2
Write IOPS (4K) 44000

Storage

Solid State Capacity 960 GB

Warranty

Warranty 5 Years

Item Details

Manufacturer Western Digital
Manufacturer Code 0TS1927
EAN 0829686006522
UPC 829686006522
Condition New
Warranty

Warranty Information

Warranty 5 Years

Manufacturer Information

Manufacturer Western Digital
Manufacturer Code 0TS1927
Questions and Answers

Do you have you a question about the WD Ultrastar DC SN640 960GB 2.5 inch U.2 PCIe 3.1 x4 NVMe Internal Solid State Drive - 256-bit AES?

Manuals and Datasheets

PDF Datasheets and Manuals

Document File type File size
Data Sheet pdf