Western Digital Ultrastar 0B47078 internal hard drive 8 TB 7200 RPM 256 MB 3.5" Serial ATA

Ultrastar DC HA340 Data Center 3.5” SATA HDD
14 In stock
SKU
0B47078
Special Price £305.08 £254.23 Regular Price £321.13 £267.61
Economical Capacities and Fast Data Access for the Data Center
The Ultrastar® DC HA340 HDD in 4TB, 6TB, and 8TB delivers efficiency and performance for traditional and legacy systems based on proven CMR technology. Designed for a variety of applications including traditional storage arrays, rack-mounted storage enclosures and server-based storage systems, these drives are offered at 7,200 RPM with 6Gb/s SATA and Advanced Format 512e format.
Technology innovation delivers efficiency and performance for legacy systems
Address data center requirements by providing legacy capacities from 4TB to 8TB while implementing the latest in HDD storage technologies.
Proven and cost-efficient design
Ultrastar DC HA340 drives are based on an air-based HDD platform with Conventional Magnetic Recording (CMR) technology in a 3.5-inch form factor.  
Performance and protection 
These 4TB, 6TB, and 8TB HDD’s leverage a dual-stage microactuator to enhance head positioning accuracy for better drive performance.  
Designed for data center workloads
The Ultrastar DC HA340 is performance-optimized to handle heavy application workloads of up to 550TB2 per year.
Built with reliability in mind 
This robust drive delivers dependability in intense data center environments with up to 2M hours MTBF3 (projected). 
Quality and security
Provides additional peace of mind with a 5-year limited warranty.

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SKU
0B47078
DELL-500NLSA/7-S11
DELL-1000NLSA/7-S11
DELL-2000NLSA/7-S11
DELL-3000NLS/7-S11
DELL-1000NLSA/7-BWC
Manufacturer
Western Digital
Origin Storage
Origin Storage
Origin Storage
Origin Storage
Origin Storage
Type
HDD
N/A
N/A
N/A
N/A
N/A
Component for
N/A
Server/workstation
Server/workstation
Server/workstation
Server/workstation
PC
HDD capacity
over 2.5 TB
≈ 300 GB
≈ 1 TB
≈ 2 TB
over 2.5 TB
≈ 1 TB
Interface
Serial ATA
N/A
N/A
N/A
SAS
N/A
HDD speed
7200RPM to 10000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
HDD size
3.5 "
3.5 "
3.5 "
3.5 "
3.5 "
3.5 "
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