À propos du produit
Advanced Storage for Smart Video Solutions
WD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.
Purpose-built storage for your smart video solution
The WD Purple™ Pro HDD, with OptiNAND™ technology in 24TB, delivers big capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes.
Western Digital's exclusive AllFrame™ AI technology
AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.
Multiple cameras, multiple streams
WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras in addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and scale your smart video solution to meet your changing needs.
Advanced workload capability for advanced systems
These reliable drives are built with a workload rating up to 550TB/year to keep up with the 24/7 data capture and analysis demands of advanced AI-enabled recorders, video analytics appliances, and deep learning analytics servers.
Designed for reliable operation
Engineered with an MTBF of up to 2.5 million hours and backed with a 5-year limited warranty, the WD Purple™ Pro HDD also features tarnish-resistant components and full multi-bay support for dependable operation in large-scale surveillance systems.
Proactive storage management with WDDA™
Western Digital Device Analytics™ (WDDA) provides drive health management features for compatible recorders and video management systems.
- Experience rapid processing speed with 512 MB cache buffer
- Have data stored faster with SATA/600 interface that optimizes burst performance
- With 12 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs
Spécifications techniques
| Interfaces/Ports | |
| Drive Interface | SATA |
| Drive Interface Standard | SATA/600 |
| Technical Information | |
| Storage Capacity | 12 TB |
| Recording Technology | Conventional Magnetic Recording (CMR) |
| Drive Performance | |
| Buffer | 512 MB |
| Spindle Speed (rpm) | 7200 |
| Endurance (TBW) | 550 TB |
| Mean Time Between Failures (MTBF) | 228.2 Year |
| Miscellaneous | |
| Compatibility | Up to 64 single-stream cameras |
| Device Supported | Video Recorder |
| Server | |
| NAS | |
| Camera | |
| Cloud Storage | |
| Physical Characteristics | |
| Weight (Approximate) | 1.65 lb (750 g) |
| Drive Type | Internal |
| Durability | Tarnish Resistant |
| Form Factor | 3.5" |
| Length | 5.79" (147 mm) |
| Height | 1.03" (26.10 mm) |
| Width | 4" (101.60 mm) |
| General Information | |
| Product Type | Hard Drive |
| Manufacturer Part Number | WD122PURP |
| Manufacturer Website Address | http://www.westerndigital.com |
| Manufacturer | Western Digital Corporation |
| Product Model | WD122PURP |
| Product Name | Purple Pro Smart Video Hard Drive - 12TB |
| Product Line | Purple Pro |
| Brand Name | WD |
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