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 22TB1, 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.

Hard drive
Component for	PC
HDD size	3.5"
HDD capacity	8 TB
HDD speed	7200 RPM
Hybrid-HDD cache memory	0.256 GB
RAID levels	JBOD
Workload rate limit	550 TB/year
HDD average transfer rate	265 MB/s
Start/stop cycles	600000
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Certification	BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Compatible products	Up to 64 single-stream cameras
Features
Type	HDD
Component for	PC
HDD size	3.5"
HDD capacity	8 TB
HDD speed	7200 RPM
Interface	Serial ATA
Hybrid-HDD cache memory	0.256 GB
RAID levels	JBOD
Workload rate limit	550 TB/year
HDD average transfer rate	265 MB/s
Start/stop cycles	600000
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Certification	BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Compatible products	Up to 64 single-stream cameras
Noise level (idle)	27 dB
Number of AI channels	32
Maximum number of cameras supported	64
Power
Power consumption (standby)	0.3 W
Power consumption (off)	0.3 W
Power consumption (write)	7.3 W
Power consumption (read)	7.3 W
Power consumption (idle)	6.5 W
Operational conditions
Operating temperature (T-T)	0 - 65 °C
Storage temperature (T-T)	-40 - 70 °C
Operating shock	65 G
Non-operating shock	250 G
Technical details
Quantity per pack	1 pc(s)
Warranty period	5 year(s)
Compliance certificates	BSMI, CE, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA, UL, VCCI
Weight & dimensions
Width	4" (101.6 mm)
Height	1.03" (26.1 mm)
Depth	5.79" (147 mm)
Weight	25.2 oz (715 g)
Packaging data
Quantity per pack	1 pc(s)
Other features
Interface	Serial ATA
Certification	BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Compatible products	Up to 64 single-stream cameras
Maximum number of cameras supported	64
Warranty period	5 year(s)
Compliance certificates	BSMI, CE, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA, UL, VCCI