Western Digital
HDD
4TB
In Stock
Western Digital Purple 4TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD40PURZ
4.3(4,319)
£186.45
+11.6%
Western Digital Purple 4TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr has risen 11.6% over the last 30 days, currently at £186.45.
Price last checked:
Form Factor: 3.5-inch
Interface: Serial ATA-600
Price/TB: £46.61
- With IntelliSeek technology, WD Purple drives are able to calculate optimum seek speeds; this keeps power consumption low so ambient noise and vibrations are at a minimum
- With a high workload rating WD Purple is designed to handle the distinct demands of contemporary video surveillance DVR and NVR systems
- The WD Purple has wide compatibility along with seamless integration
- WD Purple drives have been engineered specifically for the high demands of high temperature, 24/7 surveillance systems
- From one of the worldwide leader in the storage industry, WD Purple is engineered for quality video playback when you need it most
- WD Purple drives are optimized to support up to 64 cameras, giving you flexibility to upgrade or expand your security system
- With a wide range of industry-leading enclosures and chipsets supported, you're sure to find the configuration and compatibility that's right for your NVR
- Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
About This Product
The Western Digital Purple 4TB is a 3.5-inch SATA hard disk drive designed for surveillance applications, featuring a 4TB capacity and 64MB cache. With a 5400rpm spin speed and Allframe 4K technology, it is suited for 24/7 video surveillance systems, handling high workloads and temperatures. This drive is ideal for use in DVR and NVR systems, providing reliable video playback for security and monitoring purposes.
Price rising
Western Digital Purple 4TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr has increased 11.6% over the last 30 days to £186.45. The 30-day average is £170.09. If you need this product soon, buying before further increases may be worthwhile.
Price History
Current Price£186.45
Average Price£170.09
Lowest Price£165.00
Highest Price£186.45
Price Trend (30d)
+11.6%
Historical Prices
| Date | Price | Change |
|---|---|---|
| 14 Jul 2026, 05:44 | £186.45 | +£21.45 (+13%) |
| 7 Jul 2026, 06:06 | £165.00 | No change |
| 30 Jun 2026, 05:54 | £165.00 | -£2.00 (-1.2%) |
| 23 Jun 2026, 05:51 | £167.00 | No change |
| 20 Jun 2026, 21:57 | £167.00 | No change |
