2 TB Surveillance Hard Drive
$239.99
Keep more recorded history in a smaller system with the 2TB WD Purple surveillance hard drive and AllFrame video technology.
- More Retention Without a Large Price Jump
- Designed for Always-On Video Recording
- Supports Up to 64 HD Cameras
- AllFrame Technology Helps Reduce Lost Frames
- 256MB Cache for Steady Surveillance Workloads
Description
The WD Purple WD22PURZ adds useful retention to a home or small-business recorder while staying in an accessible capacity range. AllFrame technology is designed to reduce lost frames and video interruptions, and the drive can support up to 64 HD cameras in an always-on surveillance workload.
Compared with a 1TB starter drive, 2TB gives footage more time before the recorder begins overwriting older events. It uses CMR recording, includes a larger 256MB cache, and supports systems with up to eight bays. It is a well-matched upgrade for a compact system that needs more history without a large jump in hardware cost.
Key Features
- 2TB surveillance storage capacity
- Model WD22PURZ
- SATA 6 Gb/s interface and CMR recording technology
- Supports up to 64 HD surveillance cameras
- AllFrame technology helps reduce frame loss and video interruptions
- 180TB per year workload rating
- One million-hour mean time between failures
- Three-year limited warranty
- Operating temperature range from 32°F to 149°F
- Up to eight supported drive bays
- Up to 175 MB/s transfer rate and 256MB cache
Full Specifications
- Storage Type:
- HDD
- Recommended Application:
- Light Commercial, Residential
- Storage Capacity:
- 2TB
- Storage Interface:
- SATA 6 Gb/s
- Recording Technology:
- CMR
- Weight:
- 0.99 lbs
- Dimensions:
- 5.787 × 4.00 × 1.028 in
Actual usable capacity is lower after formatting. Confirm the recorder's drive capacity, bay, and SATA compatibility before purchase.
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