Western Digital WD40EFPX 3.5 in 4 TB External Hard Disk Drive

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Subtotal (1 unit)*

$405.20

(exc. GST)

$465.98

(inc. GST)

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  • 8 unit(s) ready to ship from another location
  • Plus 15 unit(s) shipping from 12 January 2026
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1 +$405.20

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RS Stock No.:
455-670
Mfr. Part No.:
WD40EFPX
Brand:
Western Digital
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Brand

Western Digital

Product Type

Hard Disk Drive

Memory Size

4TB

Model Number

WD40EFPX

Internal/External

External

Form Factor

3.5 in

Minimum Operating Temperature

0°C

Maximum Operating Temperature

65°C

Height

26.1mm

Width

101.6 mm

Length

147mm

Standards/Approvals

RoHS Compliant

Distrelec Product Id

303-75-119

COO (Country of Origin):
TH
The Western Digital hard drive is designed to handle workloads for power users and small to medium business NAS environments. It delivers the speed and capacity required to store, protect and share growing amounts of data in mid sized RAID optimized NAS systems with increased power efficiency.

For Home Office and Power Users

3D Active Balance Plus

Built for Optimum NAS Compatibility

Noise and Vibration Protection

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