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WD Purple video surveillance hard drives offer exclusive AllFrame technology to give you the best possible reliability and peace of mind when installing your home or small business security system. The development of proprietary WD Purple firmware features that use SATA reduces pixel errors and image loss.
This happens when using PC drives in dedicated CCTV system storage. WD Purple is designed for 24/7 high-definition video surveillance and security systems with up to sixteen hard drives and 32 cameras. Choose a hard drive designed and engineered for small business and home surveillance systems, and enjoy the peace of mind that comes with a hard drive produced specifically for surveillance.
WD Purple surveillance storage has been designed to replace standard desktop hard drives that are not optimised for the demanding environments of high definition surveillance. Desktop HDDs are designed to operate only over limited time intervals and not to withstand the high temperatures and severe vibration found in most surveillance applications.
The WD Purple HDD range opens up new possibilities in video surveillance by supporting the capture of multiple high-resolution video streams while simultaneously accessing recorded video for deep learning and analysis on capacities from 8TB.
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General information |
Product name |
Western Digital WD Purple 2 TB |
Brand |
Western Digital | |
Model |
WD22PURZ | |
Main characteristics |
Interface with the computer |
Serial ATA 6Gb/s (SATA Revision 3) |
Hard drive format |
3" 1/2 | |
Capacity |
2 TB | |
Performance |
Rotation speed |
5400 RPM |
Cache size |
256 MB | |
Recording technology |
CMR | |
Design |
Hard drive type |
HDD (Hard Disk Drive) |
Use |
for NAS | |
Physical characteristics |
Width |
101.6 mm |
Height |
26.1 mm | |
Depth |
147 mm | |
Weight |
0.45 kg | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
Product referenced on 16 Nov 2021
When I got out of the box, plugged into the NAS, one of the two disks slammed and the NAS showed a hardware failure.
I had to leave one of the two old disks at the end of its life to plan the replacement of one of the two disks ordered, so ...
I contact the SAV to ask for the replacement of this one. To be continued...
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