WD Purple Pro Smart Video Hard Drive, 8TB, 256MB, 3.5-Inch, SATA, up to 265MB/s, 7200 RPM, CMR, 256MB
Key Features
- Engineered for advanced AI-enabled recorders, video analytics appliances, deep-learning servers, and cloud-based storage, including RAID and JBOD
- Designed with tarnish-resistant components for harsh environments and with additional robustness for multi-bay enclosures
- Supports up to 550TB/yr workload rate
Description
Advanced Storage for Smart Video SolutionsWD 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 solutionThe 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 technologyAllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.
Multiple cameras, multiple streamsWD 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 systemsThese 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 operationEngineered 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.
Specifications
| Certificates |
|---|
| Certification |
BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |
| Hard drive |
|---|
| Component for |
PC |
| HDD interface transfer rate |
6 Gbit/s |
| Workload rate limit |
550 TB/year |
| HDD average transfer rate |
265 MB/s |
| Hybrid-HDD cache memory |
0.256 GB |
| RAID levels |
JBOD |
| Mean time between failures (MTBF) |
2500000 h |
| Start/stop cycles |
600000 |
| Certification |
BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |
| HDD speed |
7200 RPM |
| HDD size |
3.5" |
| HDD capacity |
8 TB |
| Compatible products |
Up to 64 single-stream cameras |
| Features |
|---|
| Type |
HDD |
| Component for |
PC |
| HDD interface transfer rate |
6 Gbit/s |
| Workload rate limit |
550 TB/year |
| HDD average transfer rate |
265 MB/s |
| Hybrid-HDD cache memory |
0.256 GB |
| Interface |
Serial ATA |
| RAID levels |
JBOD |
| Mean time between failures (MTBF) |
2500000 h |
| Start/stop cycles |
600000 |
| Certification |
BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |
| HDD speed |
7200 RPM |
| HDD size |
3.5" |
| HDD capacity |
8 TB |
| 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 |
| Interface |
Serial ATA |
| Mean time between failures (MTBF) |
2500000 h |
| Weight & dimensions |
|---|
| Width |
4" (101.6 mm) |
| Weight |
25.2 oz (715 g) |
| Height |
1.03" (26.1 mm) |
| Depth |
5.79" (147 mm) |
| 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 |
