8th Apr 2026, 01:56 AM
Western Digital 18TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD181PURP
Price may vary by location, shipping cost, and availability.
$509.99
Highest: $1,171.97
Average: $375.75
Lowest: $195.95
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Western Digital 18TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD181PURP here. This product's current Price in USA is $509.99. The average and highest prices are $375.75 and $1,171.97 respectively.
| Lowest Ever Price | $195.95 |
|---|---|
| 1st Sep 2022 | |
| Average Price | $375.75 |
| Based on 1769 days price tracking | |
| Highest Price | $1,171.97 |
| 16th Jul 2021 | |
Price History of All Variants of Western Digital 18TB WD Purple Pro Surveillance...
Current Price in USA
| Price | $509.99 |
|---|
Recent Price Drops on Western Digital 18TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD181PURP
Price Drop 2nd Apr 2026
$498.99 → $465.99
6.61% drop
Price Drop 23rd Mar 2026
$498.99 → $465.99
6.61% drop
Price Drop 4th Feb 2026
$459.00 → $382.00
16.78% drop
Price Drop 29th Jan 2026
$469.99 → $389.99
17.02% drop
Price Drop 30th Nov 2025
$419.97 → $389.99
7.14% drop
Price Drop 22nd Nov 2025
$419.99 → $379.99
9.52% drop
Price Drop 27th Jun 2025
$371.50 → $351.99
5.25% drop
Price Drop 4th May 2025
$339.00 → $317.17
6.44% drop
Price Drop 2nd May 2024
$335.99 → $309.99
7.74% drop
Price Drop 31st Mar 2024
$338.39 → $315.83
6.67% drop
Price Drop 19th Feb 2024
$336.00 → $310.00
7.74% drop
Price Drop 30th Nov 2022
$339.99 → $239.99
29.41% drop
Price Drop 31st Aug 2022
$342.99 → $195.95
42.87% drop
Price Drop 3rd Oct 2021
$609.99 → $487.87
20.02% drop
Price Drop 12th Sep 2021
$730.80 → $672.85
7.93% drop
Price Drop 10th Sep 2021
$1,171.97 → $730.80
37.64% drop
Price Drop 1st Jul 2021
$1,088.53 → $684.99
37.07% drop
Product Information
Details
| Product Name | Western Digital 18TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb /s, 512 MB Cache, 3.5 inch - WD181PURP |
|---|---|
| Store Product Code | B0966TBDRZ |
| Store Name | amazon.com |
| Brand | WD |
| Rating | 8.4 / 10 |
| Category | Internal Hard Drives |
| Color | Purple |
Features
- Engineered with advanced capabilities needed for high-end smart video solutions
- High performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage
- Supports up to 550 TB/yr workload rate**.
- Designed with tarnish-resistant components for harsh environments, and with additional robustness for multi-bay enclosures
Images
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Rating and Reviews
8.4 Based on 378 reviews
Western Digital 18TB WD Purple Pro Surveillance has 8.4 rating out of 10. This average rating is consist of 378 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.