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Western Digital WD22PURZ 3.5in hard drive
Western Digital

Western Digital WD Purple 2TB CMR SATA 6Gb/s 3.5in Surveillance HDD

MPNWD22PURZ

Western Digital WD Purple 2TB (WD22PURZ) is a CMR surveillance hard drive in the 3.5in size with SATA 6Gb/s, rated for up to 8 bays and 64 cameras.

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Tested, cleaned and graded. Fully functional, with warranty.

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  • 1 year warranty
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Western Digital WD Purple 2TB CMR SATA 6Gb/s 3.5in Surveillance HDD

WD22PURZ · Refurbished · 1 year warranty

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Overview

Smaller recorders with up to 8 bays are the target for the WD Purple WD22PURZ. This 2TB 3.5in LFF drive uses CMR recording and supports up to 64 cameras, making it a fit for NVRs and DVRs in shops, offices and small sites.

A 256MB cache sits behind a SATA 6Gb/s interface, and the maximum transfer rate is 175 MB/s. The drive is rated for a 180 TB per year workload, 300,000 load/unload cycles and an MTBF of 1,000,000 hours.

Low power suits small enclosures: 3.8 W in read/write, 3.2 W at idle and 0.3 W in standby. Operating range is 0 to 65°C and weight is 0.45 kg.

You can order the WD22PURZ New or Refurbished with 1 year or 3 years of warranty, or Used with 90 days. If you are refreshing several recorders, list how many drives each one holds so we can price the full set.

Specifications

Western Digital WD22PURZ specifications
Manufacturer part numberWD22PURZ
BrandWestern Digital
Cache256 MB
InterfaceSATA
Weight0.45 kg
Drive typeHDD
Mtbf hours1,000,000
Form factor3.5in LFF
Max cameras64
Power idle w3.2
Product lineWD Purple
Capacity2TB
Max drive bays8
Warranty years3
Power standby w0.3
Operating temp c0 to 65
Load unload cycles300,000
Power read write w3.8
Interface speed6 Gb/s
Recording technologyCMR
Workload tb per year180
Max transfer rate mbps175

Specifications from the manufacturer's datasheet ↗

FAQ

Does the WD22PURZ use CMR recording?
Yes. It is a CMR drive.
What size recorder is the WD Purple 2TB rated for?
Up to 8 drive bays and up to 64 cameras.
What is the MTBF of the WD22PURZ?
1,000,000 hours.
What warranty options are there by condition?
New and Refurbished: 1 year or 3 years. Used: 90 days.

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