






💜 Purple Pro Power: The ultimate vault for your video intelligence.
The WD Purple Pro 18TB internal hard drive is engineered for high-end video surveillance and AI applications, featuring AllFrame technology to minimize frame loss, a fast 7200 RPM spindle speed for quick data access, and a hefty 512MB cache. Designed with rugged, tarnish-resistant components, it supports a massive 550TB/year workload and comes backed by a 5-year warranty, making it the go-to choice for professional-grade video analytics and cloud storage solutions.




| Brand | Western Digital |
| Product Dimensions | 14.7 x 10.16 x 2.61 cm; 793.79 g |
| Batteries | 1 AAAA batteries required. |
| Item model number | WD181PURP-SPB6HY0 |
| Manufacturer | Western Digital |
| Series | Western Digital Purple Pro 3.5" 18000 GB Serial ATA III |
| Colour | WD Purple Pro |
| Form Factor | 3.5-inch |
| Processor Type | None |
| Hard Drive Size | 18 TB |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | Serial ATA-300 |
| Hard Disk Rotational Speed | 7200 RPM |
| Number of USB 3.0 Ports | 3 |
| Wattage | 3600 |
| Optical Drive Type | DVD |
| Hardware Platform | Desktop |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2 Kilowatt Hours |
| Lithium Battery Packaging | Batteries packed with equipment |
| Lithium Battery Weight | 2 Grams |
| Number Of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Item Weight | 794 g |
| Guaranteed software updates until | unknown |
Trustpilot
2 weeks ago
3 days ago