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WD Red Plus WD40EFZZ 4 TB Hard Drive - 3.5" - SATA - Conventional Magnetic Recording (CMR) Method - NAS, Desktop PC Device Supported - (Fleet Network)
WD Red Plus WD40EFZZ 4 TB Hard Drive - 3.5" - SATA - Conventional Magnetic Recording (CMR) Method - NAS, Desktop PC Device Supported - (Fleet Network)

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WD Red Plus WD40EFZZ 4 TB Hard Drive - 3.5" - SATA - Conventional Magnetic Recording (CMR) Method - NAS, Desktop PC Device Supported - (WD40EFZZ)

SKU: WD40EFZZ
UPC: 0718037905754
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MSRP: $320.95
$320.95
$291.95
Save: $29.00 (9.04%)
Warranty Information: 3 Year
Condition: New
Width: 10.16 (cm)
Height: 2.61 (cm)
Depth: 1.23 (cm)
Availability: Canadian Inventory: Out of Stock
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Product Features

Description

    Storage Capacity: 4 TB

    Recording Technology: Conventional Magnetic Recording (CMR)

    Spindle Speed (rpm): 5400

    Buffer: 128 MB

    Endurance (TBW): 180 TB

    Mean Time Between Failures (MTBF): 114.1 Year

    Drive Interface: SATA

    Form Factor: 3.5"

    Height: 1.03" (26.11 mm)

    Width: 4" (101.60 mm)

    Length: 5.79" (146.99 mm)

    Weight (Approximate): 1.21 lb (550 g)

    Device Supported: NAS,Desktop PC

    Limited Warranty: 3 Year

[custom-highlights]
  • Ideal for Home Offices, Power Users, Small to Medium Businesses and Consumer/Commercial NAS systems
  • For RAID-optimized NAS systems with up to 8 bays
  • Rated for 180TB/year workload1and 1M hours MTBF
[/custom-highlights]

[custom-specifications]

Specifications
ManufacturerWestern Digital Corporation
Manufacturer Part NumberWD40EFZZ
Manufacturer Website Addresshttp://www.westerndigital.com
Brand NameWD
Product LineRed Plus
Product ModelWD40EFZZ
Product NameRed Plus Internal NAS HDD 3.5" - 4TB
Product TypeHard Drive
Technical Information
Storage Capacity4 TB
Recording TechnologyConventional Magnetic Recording (CMR)
Drive Performance
Spindle Speed (rpm)5400
Buffer128 MB
Endurance (TBW)180 TB
Mean Time Between Failures (MTBF)114.1 Year
Interfaces/Ports
Drive InterfaceSATA
Physical Characteristics
Form Factor3.5"
Height1.03" (26.11 mm)
Width4" (101.60 mm)
Length5.79" (146.99 mm)
Weight (Approximate)1.21 lb (550 g)
Miscellaneous
Device SupportedNAS,Desktop PC
Warranty
Limited Warranty3 Year

[/custom-specifications]

[custom-user-manual]

Available Documentation:


Additional-pdf1
Additional-pdf2

[/custom-user-manual]

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WD Red Plus WD40EFZZ 4 TB Hard Drive - 3.5" - SATA - Conventional Magnetic Recording (CMR) Method - NAS, Desktop PC Device Supported - (WD40EFZZ)
MSRP: $320.95
$320.95
$291.95
Save: $29.00 (9.04%)
Available & Ready to Ship
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