Product range
My Mercateo
Sign in / Register
Basket
 
 

Western Digital Ultrastar 0B47076 internal hard drive 3.5" 4 TB Serial ATA


Quantity:  piece  
Product information
Format: 200x150
Format: 200x150
Item number:
     CIEN6-118558213
Manufacturer:
     Western Digital
Manufacturer no.:
     0B47076
EAN/GTIN:
     829686008908
Search terms:
Internal hard drive
Internal hard disk
Internal HDD
Internal hard drives
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.
More information:
Features
HDD size
3.5 "
HDD capacity
4000 GB
HDD speed
7200 RPM
Interface
Serial ATA
Type
HDD
Storage drive buffer size
256 MB
HDD interface transfer rate
6 Gbit/s
HDD sustained transfer rate
255 MiB/s
Average latency
4.16 ms
Uncorrectable Bit Error Rate (UBER)
< 1 per 10^15 bits read
Advanced Format (AF)
Yes
24/7 operation
Yes
Start/stop cycles
600000
Workload rate limit
550 TB/year
Mean time between failures (MTBF)
2000000 h
Windows operating systems supported
Yes
Linux operating systems supported
Yes
Packaging data
Quantity
1
Weight & dimensions
Width
101.6 mm
Height
147 mm
Depth
26.1 mm
Weight
715 g
Operational conditions
Operating temperature (T-T)
5 - 60 °C
Storage temperature (T-T)
-40 - 70 °C
Operating vibration
0.67 G
Non-operating vibration
1.04 G
Operating shock
70 G
Non-operating shock
300 G
Power
Power consumption (typical)
7 W
Power consumption (idle)
5.8 W
Operating voltage
5 / 12 V
Other search terms: Internal hard disks, SATA hard drive, SATA hard disk, SATA hard drives, SATA hard disks, sata hard drive, internal hard disk, internal hard disks, internal hard drive, internal hard drives, internal hard disk drive, internal hard disk drives, internal harddisk, internal harddisks
An overview of the conditions1
Delivery period
Stock level
Price
£ 129.49*
Select conditions yourself
Share itemAdd item to shopping list
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.