4th Apr 2026, 08:06 PM
Western Digital 22TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD221PURP
Price may vary by location, shipping cost, and availability.
$584.99
Highest: $1,117.00
Average: $480.91
Lowest: $227.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Western Digital 22TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD221PURP here. This product's current Price in USA is $584.99. The average and highest prices are $480.91 and $1,117.00 respectively.
| Lowest Ever Price | $227.99 |
|---|---|
| 28th Feb 2024 | |
| Average Price | $480.91 |
| Based on 1362 days price tracking | |
| Highest Price | $1,117.00 |
| 16th Aug 2022 | |
Price History of All Variants of Western Digital 22TB WD Purple Pro Surveillance...
Current Price in USA
| Price | $584.99 |
|---|
Recent Price Drops on Western Digital 22TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD221PURP
Price Drop 27th Apr 2025
$459.79 → $421.22
8.39% drop
Price Drop 7th Apr 2025
$464.30 → $419.00
9.76% drop
Price Drop 28th Mar 2025
$449.99 → $419.00
6.89% drop
Price Drop 3rd Jun 2024
$454.89 → $403.97
11.19% drop
Price Drop 26th May 2024
$454.89 → $402.81
11.45% drop
Price Drop 28th Feb 2024
$448.18 → $227.99
49.13% drop
Price Drop 27th Feb 2024
$448.03 → $227.99
49.11% drop
Price Drop 20th Mar 2023
$447.99 → $420.00
6.25% drop
Price Drop 16th Mar 2023
$479.00 → $447.99
6.47% drop
Price Drop 22nd Feb 2023
$529.99 → $488.00
7.92% drop
Price Drop 20th Feb 2023
$588.00 → $529.99
9.87% drop
Price Drop 16th Feb 2023
$569.99 → $498.00
12.63% drop
Price Drop 7th Feb 2023
$488.88 → $458.88
6.14% drop
Price Drop 30th Jan 2023
$498.00 → $469.48
5.73% drop
Price Drop 8th Dec 2022
$555.00 → $517.24
6.8% drop
Price Drop 25th Aug 2022
$977.00 → $663.09
32.13% drop
Price Drop 18th Aug 2022
$842.99 → $666.35
20.95% drop
Price Drop 17th Aug 2022
$1,117.00 → $842.99
24.53% drop
Product Information
Details
| Product Name | Western Digital 22TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD221PURP |
|---|---|
| Store Product Code | B0B5VYRJ6Q |
| Store Name | amazon.com |
| Brand | WD |
| Rating | 8.4 / 10 |
| Category | Internal Hard Drives |
| Color | Purple |
Features
- The WD Purple Pro HDD, with OptiNAND technology in 22TB(1), delivers big capacity in a drive engineered for advanced, AI-enabled, always-on smart video recorders, appliances, and servers. | (1) 1TB one trillion bytes. Actual user capacity may be less, depending on operating environment.Specific uses: Surveillance
- Western Digital's exclusive AllFrame AI technology improves ATA streaming to help reduce frame loss and improve overall video playback.
- WD Purple Pro drives are optimized to handle up to 64 single-stream HD cameras(2) as well as many of the latest smart cameras that transmit multiple streams. | (2) Single stream per camera @ 3.2Mbps (1080p, H.265, 25 fps). Results may vary depending on camera resolution, file format, frames per second, software, system settings, video quality, and other factors.
- With a workload rating up to 550TB/year(3), these drives are built to keep up with heavy video data capture and analysis. | (3) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
- The reliable WD Purple Pro is engineered with an MTBF of up to 2.5 million hours(4) for advanced smart video solutions that operate in 24/7 environments. | (4) Projected values. When final, MTBF, and AFR specifications will be based on a sample population and are estimated by statistical measurements and acceleration algorithms under typical operating conditions, workload of 220TB/year, and drive temperature of 40C. Derating of MTBF and AFR will occur above these parameters, up to 550TB writes per year, and 65C drive temperature. MTBF and AFR ratings do not predict an individual drives reliability and do not constitute a warranty.
Images
× ![]()
Rating and Reviews
8.4 Based on 377 reviews
Western Digital 22TB WD Purple Pro Surveillance has 8.4 rating out of 10. This average rating is consist of 377 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.