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Western WD22PURZ Digital 2TB 6Gb/s SATA 5400 3.5-in 256MB Hard Drive
- Capacity: 2TB
- Interface: SATA 6Gb/s
- Rotational Speed: 5400 RPM
- Cache: 256MB
- Form Factor: 3.5-inch
- Designed for 24/7 surveillance workloads
- AllFrame technology for reduced frame loss
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The Western Digital WD22PURZ is a 2TB internal hard drive designed for surveillance applications. It features a 6Gb/s SATA interface and operates at 5400 RPM, offering a balance of capacity and performance for continuous recording. With a 256MB cache, it enhances data transfer efficiency for demanding video surveillance systems.
Technical Information
| Capacity | 2TB |
| Interface | SATA 6Gb/s |
| Rotational Speed | 5400 RPM |
| Cache | 256MB |
Additional Specifications
| Form Factor | 3.5-inch |
| Drive Type | HDD |
| Surveillance Optimized | Yes |
Product Description
The Western Digital WD22PURZ hard drive is engineered specifically for the high demands of modern surveillance systems. Its substantial 2TB capacity provides ample storage for extensive video footage, crucial for security and monitoring applications. The drive's 5400 RPM rotational speed is optimized for continuous operation, ensuring reliability and consistent performance over long periods. Equipped with a SATA 6Gb/s interface, the WD22PURZ facilitates rapid data transfer rates, which is essential for handling multiple high-definition video streams simultaneously. The large 256MB cache further boosts performance by reducing latency and improving the efficiency of read and write operations. This combination of speed and capacity makes it an ideal choice for Network Video Recorders (NVRs) and Digital Video Recorders (DVRs). Western Digital's proprietary AllFrame technology is integrated into the WD22PURZ, significantly improving video playback and reducing frame loss, pixelation, and other video interruptions that can occur on systems that are not properly configured for hard drive operation. This technology ensures that critical video evidence is captured and stored reliably, making the WD22PURZ a robust solution for professional surveillance environments.
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