| Brand | Western Digital |
|---|---|
| Products Status | New |
| Application | surveillance |
| Interface | SATA 6Gb/s |
| Capacity | 12TB |
| Form Factor | 3.5" |
| Cache | 256MB |
| RPM | 7200 RPM |
| Model | WD121PURP |
| Series | Purple Pro |
| Height (maximum) | 26.10mm |
| Length (maximum) | 147.00mm |
| Width (maximum) | 101.60mm |
| NAND Flash Memory Type | Hard Drive |
WD Purple Pro WD121PURP 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive
**WD Purple Pro WD121PURP 12TB**
A high-performance 3.5?? internal HDD engineered for AI-driven surveillance systems, offering 12TB capacity, 7200 RPM speed, and 256MB cache for seamless handling of 24/7 workloads. Optimized for multi-camera setups (up to 64 AI streams), it ensures smooth 4K+ video recording with reduced frame loss via AllFrame AI+ technology. Features SATA 6.0Gb/s compatibility, enhanced vibration resistance, and advanced error recovery for reliability in high-intensity environments. Built for deep-learning analytics and scalable storage, it delivers enterprise-grade durability (600TB/year workload) and 5-year limited warranty. Ideal for demanding security applications requiring high throughput and uninterrupted operation.
$Quote20 pcs (MOQ)
| Brand： | Western Digital |
|---|---|
| Products Status： | New |
| Application： | surveillance |
| Interface： | SATA 6Gb/s |
| Capacity： | 12TB |
