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Western Digital Ultrastar DC SN840 3.75TB 2.5" U.2 SFF-8639 NVMe PCIe SSD

Western Digital Ultrastar DC SN840 3.75TB 2.5" U.2 SFF-8639 NVMe PCIe SSD
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General Information

Ultrastar NVMe™ Series

Low Latency and Maximum Throughput for High-Transaction Workloads

OVERVIEW

Accelerate Access to Critical Data for Data-Intensive Workloads and Applications

Ultrastar NVMe series SSDs perform at the speed of today's business needs. Enabling faster intelligence & access to critical data, these SSDs meet the growing digital demands of your business applications.

Performance NVMe Ultrastar DC SN840 SSDs deliver extreme performance & ultra-low latency to the top tier of enterprise storage. With proven dual-port NVMe architecture, these drives are best suited for performance demanding platforms including HPC servers, mission-critical applications and workloads that require superior read/write performance and low latency.

Mainstream NVMe Ultrastar DC SN640 SSDs are optimized for consistent quality of service and low latency for mixed random read/write workloads commonly generated by top enterprise applications such as virtualization, OLTP, NoSQL, web servers, file servers and mail servers. Ultrastar DC SN640 enables a seamless transition from SATA SSDs, delivering high performance for deeper insights & faster results for today's data intensive applications.

Accelerate Access to Critical Data

Maximum Throughput

Performance NVMe SSDs designed to accelerate data center workloads

Low Latency

Predictable throughput for high-transaction workloads

Design Flexibility

Choice of form factors to support range of data centers requirementss

Technical Information
Storage Capacity:3.75 TB

Drive Performance
Maximum Read Transfer Rate:3311 MB/s
Maximum Write Transfer Rate:3100 MB/s
Random 4KB Read:780000IOPS
Random 4KB Write:159000IOPS
Endurance (DWPD):1
Endurance (TBW):7176.19 TB

Network & Communication
Wireless LAN:No

Interfaces/Ports
Drive Interface:U.2 (SFF-8639) NVMe
Drive Interface Standard:PCI Express NVMe 3.1

Physical Characteristics
Drive Type:Internal
Form Factor:2.5"
Height:0.6"
Width:2.8"
Depth:4"

Miscellaneous
Device Supported:Storage System
Device Supported:Server

Warranty
Limited Warranty:5 Year

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

Special Order Item

This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.

Once the order has been sent to the manufacturer it can no longer be canceled.

If payment is made via credit card it will be charged before the order is sent to the manufacturer.

You must contact the manufacturer directly regarding returns and defective items.

We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.

We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.



  • UPC: 783555379189 
  • Mfr's Part #: 0TS1877