Skip to main content

Picture 1 of 4

Stock photo
Stock photo
Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk - Picture 1 of 4
Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk - Picture 2 of 4
Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk - Picture 3 of 4
Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk - Picture 4 of 4

Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal Enterprise Drive - WD40EFRX

4.754 product ratings
diyhom_shop (20)
95.5% positive Feedback
Price:
£79.00
+ £2.91 postage
Estimated delivery Tue, 13 May - Mon, 19 May
Returns:
30 days return. Seller pays for return postage.
Condition:
New
Model: WD40EFRX. Capacity: 4TB. 1x 4TB Hard Drive. Interface: SATA III. West Asia/Middle East. Transistors, and so on. Especially in Hard To Find Parts. Australia/New Zealand.

About this product

Product Identifiers

BrandWestern Digital
MPNWD40EFRX
EAN4016138851182
ModelWestern Digital Red Plus
eBay Product ID (ePID)5050211322

Product Key Features

Storage Capacity4 TB
Cache64 MB
Form Factor3.5 in
Rotation Speed5400 RPM
TypeInternal Desktop Drive
Transfer Rate1200 Mbps
InterfaceSATA III

All listings for this product

Buy it now
Any condition
New
Pre-owned
4TB Western Digital WD40EFRX WD Red NAS 3.5" SATA HDD Hard Disk Drive
item 1 4TB Western Digital WD40EFRX WD Red NAS 3.5" SATA HDD Hard Disk Drive
£47.52
+ £2.94 postage
Western Digital WD40EFRX NASware 3.0 4TB 3.5" SATA HDD Hard Drive 64MB Buffer
item 2 Western Digital WD40EFRX NASware 3.0 4TB 3.5" SATA HDD Hard Drive 64MB Buffer
£47.52
+ £4.00 postage
Western Digital 4TB 3.5" 5.4K Sata NAS HDD Hard drive WD40EFRX.0
item 3 Western Digital 4TB 3.5" 5.4K Sata NAS HDD Hard drive WD40EFRX.0
£63.99
Free postage
4TB Western Digital WD40EFRX WD Red NAS 3.5" SATA HDD Hard Disk Drive
item 4 4TB Western Digital WD40EFRX WD Red NAS 3.5" SATA HDD Hard Disk Drive
£73.51
Free postage
Western Digital 4TB WD40EFRX 5400RPM SATA 3.5" 64MB Internal Enterpris Hard Driv
item 5 Western Digital 4TB WD40EFRX 5400RPM SATA 3.5" 64MB Internal Enterpris Hard Driv
£74.80
Free postage
WD Red 4TB 3.5'' SATA 64MB Cache WD40EFRX 5400rpm Hard Drive CCTV NAS ware 3.0
Last one
item 6 WD Red 4TB 3.5'' SATA 64MB Cache WD40EFRX 5400rpm Hard Drive CCTV NAS ware 3.0
£74.99
Free postage
WD Red 4TB 3.5'' SATA 64MB Cache WD40EFRX 5400rpm Hard Drive CCTV NAS ware 2.0
Last one
item 7 WD Red 4TB 3.5'' SATA 64MB Cache WD40EFRX 5400rpm Hard Drive CCTV NAS ware 2.0
£79.99
Free postage
Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk
item 8 Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk
£79.00
+ £2.91 postage
Western Digital Red WD40EFRX 4TB 3.5" 5.4K NASware SATA III NAS Hard Drive
Almost gone
item 9 Western Digital Red WD40EFRX 4TB 3.5" 5.4K NASware SATA III NAS Hard Drive
£84.99
Free postage
Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk
item 10 Western Digital Red 4TB WD40EFRX 5400RPM 3.5" Internal NASware HDD Hard Disk
£83.16
+ £2.91 postage
WD40EFRX WD RED NAS HDD 4TB 5.4K 6G SATA 64MB CACHE 3.5" LFF NASWARE 3.0
item 11 WD40EFRX WD RED NAS HDD 4TB 5.4K 6G SATA 64MB CACHE 3.5" LFF NASWARE 3.0
£91.19
+ £12.00 postage
Western Digital WD40EFRX 4TB 6G SATA 3.5" Hard Drive
item 12 Western Digital WD40EFRX 4TB 6G SATA 3.5" Hard Drive
£120.00
Free postage
Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal...
item 13 Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal...
£125.52
+ £4.06 postage
Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal...
item 14 Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal...
£125.52
+ £4.06 postage
Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal...
item 15 Western Digital Red Plus (5400RPM, 3.5", SATA III, 64MB Cache) 4TB Internal...
£150.86
WD40EFRX Western Digital WD Red 4TB SATA III 3.5" Hard Drive - 5400RPM
item 16 WD40EFRX Western Digital WD Red 4TB SATA III 3.5" Hard Drive - 5400RPM
£172.84
+ £5.40 postage
Western Digital Red WD40EFRX 4TB NAS Hard Drive - Reliable Storage!
item 17 Western Digital Red WD40EFRX 4TB NAS Hard Drive - Reliable Storage!
£199.09
Free postage
listings for this product

Safety information

Ratings and reviews

Learn more
4.8
4 product ratings
  • 3 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Quiet

Fast

Reliable

Most relevant reviews

  • by boofeydog
    26 Feb, 2025

    Good reliable WD drive. Super ideal for ...

    Good reliable WD drive. Super ideal for NAS 👍🏻

    Verified purchase: YesCondition: Pre-owned

  • by colinxxx
    04 Dec, 2024

    Good drive

    second of these I've had, 1st one lasted 7 years before it died, but done a lot of work in that time, works well, easy to install.

    Verified purchase: YesCondition: New

  • by secondhandsorcery
    14 Apr, 2024

    Works well and packed really well

    Works well and packed really well

    Verified purchase: YesCondition: Pre-owned

  • by 2013-bluebear
    16 Apr, 2025

    All working as it should ...

    All working as it should

    Verified purchase: YesCondition: Pre-owned

Best-selling in Internal Hard Disk Drives

See all

Save on Internal Hard Disk Drives

Trending price is based on prices over last 90 days.

You may also like