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Western Digital Hard Drives | WD  Red 4TB 3.5

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WD Red 4TB 3.5" 5400rpm 64MB

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Manufacturer Part Code: WD40EFRX

Order Code: HDWES-WD40EFRX

Category: Western Digital Hard Drives

WD Red 4TB 3.5" 5400rpm Internal Hard Drive

WD Red is the only hard drive designed for NAS systems that have 1-5 drive bays. The drives are designed and extensively tested for compatibility in the unique 24x7 operating environment and demanding system requirements of home and small office NAS.


    Key Features

    Drive Configuration
    Capacity: 4,000gb
    Interface: SATA III
    Cache : 64mb
    Rotational Speed : 5400rpm

    Data Transfer
    Transfer Rate: 6 Gbit/s

    Physical Drive Size
    3.5"

    Packaging
    OEM - Anti-static bag


Business IT purchase over £1000? Spread the cost on a monthly basis with our flexible leasing options.

Technical Information

Input voltage
12
Power consumption (standby)
0.4 W
Start-up current
1.75 A
Power consumption (idle)
3.3 W
Power consumption (read)
4.5 W
Power consumption (write)
4.5 W
Hard drive capacity
4000 GB
Drive device, buffer size
64 MB
Hard drive rotational speed
5400 RPM
Mean time between failures (MTBF)
1000000 h
Hard drive interface
Serial ATA III
Data transfer rate
6 Gbit/s
Hard drive size
3.5"
Device type
HDD
Start/stop cycles
600000
IntelliPower
Y
RoHS compliance
Y
Component for
NAS
Hard drive interface transfer rate
6 Gbit/s
Hard drive sustained transfer rate
150 MiB/s
Windows operating systems supported
Y
Mac operating systems supported
Y
Operating relative humidity range
5 - 95%
Storage temperature range (T-T)
-40 - 70 °C
Operating temperature range (T-T)
0 - 65 °C
Operating shock
30 G
Non-operating shock
250 G
Data transfer rate
6 Gbit/s
Connectivity technology
Wired
Colour of product
Black
Quantity
1
Storage drive adapter included
N
Quantity
1
Windows operating systems supported
Y
Mac operating systems supported
Y
Mean time between failures (MTBF)
1000000 h
Connectivity technology
Wired
Colour of product
Black
Weight
680 g
Height
26.1 mm
Width
101.6 mm
Depth
147 mm

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