Western Digital 4TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Backup Software - WDBBGB0040HBK-NESN
Browse: Hard Disk Drives (HDD) 4TB drives
HDD External 4 TB New
£314.92
£78.73 / TB
up vs 24h ago
Buy now on Amazon.co.uk
Affiliate link. Price shown is the latest we recorded — always check the live price on Amazon.
Price history
Full Amazon / New / Used price history, last 12 months. Source: Keepa.
Price insights
£314.92Current price
Averages — arrows compare the current price to each average (▲ above / ▼ below).
£326.1330-day average
▼ 3.4%
£363.0690-day average
▼ 13.3%
£306.75180-day average
▲ 2.7%
£248.06365-day average
▲ 27.0%
Lows & highs
£77.66All-time low · 19 May 2019
£609.97All-time high · 20 Aug 2026
£149.0012-month low · 19 Oct 2025
£609.9712-month high · 20 Aug 2026
Currently 13% below its 90-day average — a good time to buy.
Popularity on Amazon
#72,257Amazon bestseller rank (main category)
Description
Massive capacity, up to 22TB capacity
(1TB = one trillion bytes
Actual user capacity may be less depending on operating environment.).Specific uses: Personal
Includes software for device management and backup with password protection (Download and installation required
Terms and conditions apply
User account registration may be required.)
256-bit AES hardware encryption
SuperSpeed USB (5 Gbps); USB 2.0 compatible
Trusted storage built with WD reliability
Specifications
| ASIN | B01LQQHL4E |
| Brand | Western Digital |
| Capacity | 4 TB |
| Technology | HDD |
| Form Factor | External |
| Condition | New |