Skip to content
Fast delivery
Fast delivery

Western Digital Ultrastar DC SN640 WUS4BB019D7P3E3 1.86 TB Solid State Drive - 2.5" Internal - PCI Express NVMe (PCI Express NVMe 3.1 x4) - Read Intensive

SKU 0TS1928

In Stock: 0

Sold out
Original price $732.75
Original price $732.75 - Original price $732.75
Original price $732.75
Current price $588.61
$588.61 - $588.61
Current price $588.61

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. Ultrastar DC SN200 delivers extreme performance & ultra-low latency to the top tier of enterprise storage. It takes hyper-converged infrastructure (HCI) system throughput to new levels & helps scale on-line transaction processing (OLTP). Our Essential NVMe drives, Ultrastar DC SN640 & DC SN630, offer low latency & higher bandwidth for a seamless transition away from SATA SSDs in mixed-use & read-intensive applications. This high throughput & low latency delivers high performance for deeper insights & faster results for today's data intensive applications. Ultrastar DC SN340 provides a power efficient cost-optimized solution for very read?-?intensive applications & warm storage.

Accelerate Access to Critical Data

Maximum Throughput
Up to 1.2M read IOPS to help power through demanding workloads

Low Latency
Predictable throughput for high-transaction workloads

Design Flexibility
Choice of form factors to support range of data centers requirements


  • Store as many documents, pictures and videos as you need with 1.86 TB capacity
  • With 256-bit encryption protect all your valuable data and keep your personal files safe & secure
  • PCI Express NVMe 3.1 x4 interface provides quick data transfer and greater throughput
English