Main product

Overview


Advanced Storage for Smart Video Solutions

WD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.

Purpose-built storage for your smart video solution
The WD Purple™ Pro HDD, with OptiNAND™ technology in 24TB1, delivers big capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes.

Western Digital's exclusive AllFrame™ AI technology
AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.

Multiple cameras, multiple streams
WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras2 in addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and scale your smart video solution to meet your changing needs.

Advanced workload capability for advanced systems
These reliable drives are built with a workload rating up to 550TB/year3 to keep up with the 24/7 data capture and analysis demands of advanced AI-enabled recorders, video analytics appliances, and deep learning analytics servers.

Designed for reliable operation
Engineered with an MTBF of up to 2.5 million hours4 and backed with a 5-year limited warranty, the WD Purple™ Pro HDD also features tarnish-resistant components and full multi-bay support for dependable operation in large-scale surveillance systems.

Proactive storage management with WDDA™
Western Digital Device Analytics™ (WDDA) provides drive health management features for compatible recorders and video management systems.




Specification

Technical Description: Western Digital Purple Pro internal hard drive 12 TB 7200 RPM 512 MB 3.5" Serial ATA
Features
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2500000 h
Noise level (idle):
20 dB
Workload rate limit:
550 TB/year
Start/stop cycles:
600000
Shock sensor:
Yes
HDD interface transfer rate:
6 Gbit/s
Storage drive buffer size:
512 MB
Component for:What this product is used as a part of (component for).
Server/workstation
Type:Characteristics of the device.
HDD
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Serial ATA
HDD size:
3.5"
HDD speed:
7200 RPM
HDD capacity:
12 TB

General
Type:Characteristics of the device.
Unclassified

Operational conditions
Non-operating shock:Environmental requirements for optimal protection from impact in non-operating mode
250 G
Operating shock:Environmental requirements for optimal protection from impact in operating mode
30 G
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 65 °C

Other features
Certification:
RoHS

Packaging data
Quantity per pack:The amount in each pack.
1 pc(s)

Power
Power consumption (idle):
5.6 W
Power consumption (read):
6.6 W
Power consumption (write):
6.6 W
Power consumption (standby):The amount of electricity that is consumed when the product is on standby.
0.6 W

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
660 g
Depth:The distance from the front to the back of something.
147 mm
Height:The measurement of the product from head to foot or from base to top.
26.1 mm
Width:The measurement or extent of something from side to side.
101.6 mm

Product details

WD121PURP-R Western Digital

Western Digital Purple Pro internal hard drive 12 TB 7200 RPM 512 MB 3.5" Serial ATA

£293.99 and In stock

SKU: WD121PURP-R

Western Digital Purple Pro internal hard drive 12 TB 7200 RPM 512 MB 3.5" Serial ATA

Quick Code: Q1661195 MPN: WD121PURP-R

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