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WD Purple WD20PURZ 2 TB
for 64 cameras

Photos - Hard Drive WD Purple WD20PURZ 2 TB for 64 cameras
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WD Purple WD20PURZ 2 TB
for 64 cameras
Main
Placementbuilt-in
TypeHDD
Featuresserver
Size2000 GB
Form factor3.5 "
Manufacturer's warranty3 years
Connection
InterfaceSATA
SATA 2
SATA 3
Technical specs
Cache memory64 MB
Record technologyCMR
RPM5400 rpm
Data transfer rate145 MB/s
Operation power consumption4.4 W
Standby power consumption4.1 W
Shockproof65 G
Reading noise level24 dB
Standby mode noise level23 dB
MTBF300 K
Features
Featurespower saving mode
General
Size147x102x26 mm
Weight640 g
Official Websitewesterndigital.com
Added to E-Catalogjuly 2017

3.5″ internal hard drive from the 2017 WD Purple Surveillance family of dedicated HDDs. This line includes 11 models from 1TB and 18TB, which are optimized for use in video surveillance systems based on DVRs and NVRs. Special firmware with AllFrame 4K technologies provides uninterrupted round-the-clock recording of video streams from numerous HD-resolution cameras (up to 64 pcs).

Supported by proprietary Western Digital Device Analytics software that continuously monitors and protects the surveillance data warehouse with advanced prevention and recovery tools. If necessary, the WD Purple WD20PURZ hard drive can be easily integrated into RAID arrays. Designed to work in storage, including up to eight drives, which makes it possible to easily and quickly scale the video storage subsystem as needed.

Equipped with SATA3 interface for full backward compatibility with SATA2 and SATA equipment. The energy-efficient controller and firmware features guarantee high efficiency and low heat dissipation (4.4 W in active operation), which increases the reliability of the system as a whole. The resource guaranteed by the manufacturer is 180 TB per year (warranty 3 years), which is equivalent to continuous recording of video streams in 24/7 mode up to 20.5 GB per hour.

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog WD 2024 - new products, best sales and most actual models WD.

Buy WD Purple WD20PURZ 2 TB
for 64 cameras

Жесткий диск 2TB Western Digital WD20PURZ для видеонаблюдения

Video-komplekt.com.ua5 year with us
(Kyiv)
Report
3 299 

WD Purple (WD20PURZ) 21590

Жорсткий диск WD Purple (WD20PURZ) володіє простором для зберігання інформації в кількості до 2000 ГБ, завдяки інтерфейсу SATA 3.0 передача даних здійснюється зі швидкістю до 600 Мбайт u002F сек. У свою чергу швидкість шпинделя може доходити до 5400 оборотів в хвилину. Крім того, жорсткий диск WD Purple (WD20PURZ) налічує 64 МБ в обсязі буфера обмі... moreну і вистоїть при 300 000 циклах перезапису, а форм-фактор, в якому він виготовлений, дорівнює 3,5 ".
Mta.ua6 year with us
(Kyiv)
Warranty: 36 month manufacturer
Report
4 499 

Жорсткий диск 3.5" 2TB WD (WD20PURZ)

Marketplace: Rozetka.ua  ХЄХ 5 year with us
(Kyiv)
Report
4 379 

Жорсткий диск Western Digital Purple 2TB 64MB 5400rpm WD20PURZ 3.5 SATA II

Marketplace: Rozetka.ua  TORGAH 5 year with us
(Kyiv)
Report
3 663 
4
1
4
14
The perfect solution for video recorders. It's best not to use it on a PC.
  
Quiet, not fast, cold, with a good surface out of the box, works great with DVRs. I have two such disks, one in the DVR, one as a disk for a file washer on a PC.
Quiet, relatively inexpensive, with a good platter surface (both drives that I bought had no failures in either access speed or addressing), cold (even in a small recorder case, the temperature, at an ambient of +23 degrees, does not exceed 38 degrees never got up). Large buffer of 128 MB. By the way, it is perfectly recognized by iron, both ancient and modern video recorders.
Slow, it is not suitable for the main disk on a PC, well, it is intended for a video surveillance recorder, as stated on the official website of the manufacturer.
Маркuse WD WD80PURZ more than year
1 out of 25 user review(s) shown
10 more user review(s)
13 December 2021, 16:30
Таки что там? CMR или SMR? #
Что унутре? CMR или SMR?
Евгений
14 July 2021, 17:27
Скорость чтения #
Пожалуйста, сообщите, какая скорость чтения у данного изделия
Евгений
14 July 2021, 17:07
Скорость чтения #
Подскажите, пожалуйста, какая у данного изделия скорость чтения, сколько Мбит/с?
3 out of 5 question(s) shown
2 more question(s)
Video reviews
Additional features hard drive WD WD20PURZ:
  • Optimized to work with 64 or less HD cameras in 24/7 mode

WD Purple WD20PURZ configurations

Price for WD Purple WD20PURZ
WD Purple WD05PURX 500 GB
for 32 cameras
from 1 285 1 offer
WD Purple WD10PURX 1 TB
for 32 cameras
from 1 999 18 offers
WD Purple WD10PURZ 1 TB
for 64 cameras
from 1 795 80 offers
WD Purple WD20PURX 2 TB
for 32 cameras
from 3 299 4 offers
WD Purple WD20PURZ 2 TB
for 64 cameras
from 3 299 4 offers
WD Purple WD30PURX 3 TB
for 32 cameras
from 3 780 2 offers
WD Purple WD30PURZ 3 TB
for 64 cameras
from 3 350 4 offers
WD Purple WD40PURX 4 TB
for 32 cameras
from 3 825 4 offers
WD Purple WD40PURZ 4 TB
for 64 cameras
from 3 479 9 offers
WD Purple WD62PURZ 6 TB
128/5400
from 5 999 7 offers
WD Purple WD64PURZ 6 TB
256/5400
from 6 208 60 offers
WD Purple WD60PURX 6 TB
for 32 cameras (WD60PURX)
from 6 582 9 offers
WD Purple WD60PURZ 6 TB
for 64 cameras
from 8 899 3 offers
WD Purple WD81PURZ 8 TB
64 cameras 256 cache
from 9 629 2 offers
WD Purple WD82PURX 8 TB
WD82PURX
from 8 928 8 offers
WD Purple WD82PURZ 8 TB
WD82PURZ
from 7 299 10 offers
WD Purple WD84PURZ 8 TB
WD84PURZ
from 8 370 81 offer
WD Purple WD85PURZ 8 TB
WD85PURZ
from 8 964 13 offers
WD Purple WD101PURZ 10 TB
256/7200
from 10 899 4 offers
WD Purple WD102PURZ 10 TB
WD102PURZ
from 13 120 5 offers
WD Purple WD121PURZ 12 TB
256/7200
from 11 357 27 offers
WD Purple WD140PURZ 14 TB
512/7200
from 27 004 1 offer
WD Purple WD180PURZ 18 TB
512/7200
from 19 480 4 offers

WD Purple WD20PURZ 2 TB
for 64 cameras
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