£371.99

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  • Performance and Mainstream NVMe SSDs
  • Capacities up to 15.36TB1 in U.2 2.5" form factor
  • High-performance PCIe Gen 3
  • 96-Layer 3D NAND for Ultrastar DC SN840, DC SN640 and DC SN340
  • Up to 780k random read IOPS3
  • Dual-port high availability for Ultrastar DC SN840, DC SN200
  • Ideal for common enterprise mixed-use workloads
  • Enterprise-class reliability rating, 2.5M hour MTBF

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.

Features
Mean time between failures (MTBF) 2000000 h
Uncorrectable Bit Error Rate (UBER) < 1 per 10^17 bits read
Read latency 84 µs
Random write (4KB) 63000 IOPS
Random read (4KB) 473000 IOPS
Write speed 2170 MB/s
Read speed 3300 MB/s
Component for PC/Laptop
Memory type 3D TLC
NVMe version 1.3c
NVMe Yes
Interface PCI Express 3.1
SSD form factor 2.5"
SSD capacity 1.92 TB
Power
Power consumption (idle) 5 W
Power consumption (average) 5 W
Operating voltage 12 V
Weight & dimensions
Weight 95 g
Height 7 mm
Depth 100.5 mm
Width 69.8 mm
Operational conditions
Storage temperature (T-T) -40 - 85 °C
Operating temperature (T-T) 0 - 70 °C
General
Product family Ultrastar
Logistics data
Harmonized System (HS) code 84717070