Western Digital Purple Pro internal hard drive 22 TB 7200 RPM 512 MB 3.5" Serial ATA III
£590.87
£492.39
22 TB, 3.5", SATA 6 Gb/s, 7200 RPM, CMR
- WD Purple Pro hard drive for surveillance is engineered with advanced capabilities
- High performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage, including RAID and JBOD configurations
- Supports up to 550 TB/yr workload rate in 8TB –22TB
- Designed with tarnish-resistant components for harsh environments, and with additional robustness for multi-bay enclosures
More Information
| Component for | Surveillance system |
|---|---|
| SKU | WD221PURP |
| EAN | 0718037893532 |
| Manufacturer | Western Digital |
| Availability | Y |
Description
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 22TB, 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 cameras 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/year 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 hours 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.
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 22TB, 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 cameras 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/year 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 hours 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
| Hard drive | |
|---|---|
| Component for | Surveillance system |
| HDD interface transfer rate | 6 Gbit/s |
| Workload rate limit | 550 TB/year |
| RAID levels | JBOD |
| Mean time between failures (MTBF) | 2500000 h |
| Start/stop cycles | 600000 |
| Hot-swap | No |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 22 TB |
| Features | |
| Type | HDD |
| Component for | Surveillance system |
| HDD interface transfer rate | 6 Gbit/s |
| Workload rate limit | 550 TB/year |
| Interface | Serial ATA III |
| RAID levels | JBOD |
| Mean time between failures (MTBF) | 2500000 h |
| Start/stop cycles | 600000 |
| Hot-swap | No |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 22 TB |
| Storage drive buffer size | 512 MB |
| Advanced Format (AF) | Yes |
| 24/7 operation | Yes |
| Noise level (idle) | 20 dB |
| Power | |
| Power consumption (standby) | 1.2 W |
| Power consumption (idle) | 5.6 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 65 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating shock | 40 G |
| Non-operating shock | 200 G |
| Technical details | |
|---|---|
| Quantity per pack | 1 pc(s) |
| Compliance certificates | RoHS |
| Interface | Serial ATA III |
| Mean time between failures (MTBF) | 2500000 h |
| Hot-swap | No |
| Weight & dimensions | |
| Width | 101.6 mm |
| Weight | 670 g |
| Height | 26.1 mm |
| Depth | 147 mm |
| Packaging data | |
| Quantity per pack | 1 pc(s) |
| Other features | |
| Interface | Serial ATA III |
| Compliance certificates | RoHS |
Delivery Details
- UK distributors.
- Order before 4 pm for next-day delivery.
- Standard (2-3 days) £7.50
- Next Day £9.99
- Free standard delivery over £100
There are deivery surcharges to these postcodes:
| Postcode | Charge |
| IV3-40 | £20 |
| IV52-54 | £20 |
| IV63 | £20 |
| KW1-14 | £20 |
| PA10-40 | £20 |
| PH19-40 | £20 |
| PH50 | £20 |
| HS | £50 |
| IV41-51 | £50 |
| IV55-56 | £50 |
| KA27-28 | £50 |
| KW15-17 | £50 |
| PA41-49 | £50 |
| PA60-62 | £50 |
| PA76-78 | £50 |
| PH41-44 | £50 |
| ZE | £50 |
| IM | £50 |
| JE | £50 |
| GY | £50 |
| TR21-25 | £50 |
| BT | £20 |
Suggested Products
Seagate Barracuda Desktop 24TB HDD internal hard d...
Shop Now
Western Digital Gold WD261KRYZ internal hard drive...
Shop Now
Western Digital Red Pro internal hard drive 22 TB ...
Shop Now
Seagate Enterprise Exos X20 internal hard drive 20...
Shop Now
Western Digital Red Pro WD260KFGX internal hard dr...
Shop NowWestern Digital Red Pro internal hard drive 16 TB ...
Shop Now
Seagate IronWolf Pro ST16000NT001 internal hard dr...
Shop Now
Seagate Enterprise ST18000NM000J internal hard dri...
Shop Now
Seagate SkyHawk AI internal hard drive 16 TB 7200 ...
Shop Now
Synology HAS5300-12T internal hard drive 12 TB 720...
Shop Now
HPE StoreOnce VSA Stackable 1TB E-LTU
Shop Now
Western Digital Purple Pro internal hard drive 18 ...
Shop Now
Toshiba N300 internal hard drive 20 TB 7200 RPM 51...
Shop Now
Toshiba MG Series internal hard drive 20 TB 7200 R...
Shop Now
Synology HAT5300 internal hard drive 8 TB 7200 RPM...
Shop Now
Seagate Exos X24 internal hard drive 20 TB 7200 RP...
Shop Now
HPE MSA Advanced Data Services E-LTU
Shop Now
Seagate ST14000NM005J internal hard drive 14 TB 72...
Shop Now
Synology HAT5300 internal hard drive 12 TB 7200 RP...
Shop Now
Ubiquiti UACC-HDD-E-24TB internal hard drive 7200 ...
Shop NowYou may also be interested in
| Product |
Hot Product
Western Digital Purple Pro internal ha...
£590.87
£492.39
|
Bestseller
Seagate Enterprise ST2400MM0129 intern...
£301.12
£250.93
|
HPE StoreOnce VSA Stackable 1TB E-LTU
£590.74
£492.28
|
Popular
Seagate Enterprise ST18000NM000J inter...
£741.55
£617.96
|
New
HPE MSA Advanced Data Services E-LTU
£813.64
£678.03
|
Recommended
Western Digital Red Pro internal hard...
£539.88
£449.90
|
|---|---|---|---|---|---|---|
| SKU |
WD221PURP
|
ST2400MM0129
|
BC003AAE
|
ST18000NM000J
|
R2C33AAE
|
WD161KFGX
|
| Manufacturer |
Western Digital
|
Seagate
|
HPE
|
Seagate
|
HPE
|
Western Digital
|
| HDD capacity |
over 2.5 TB
|
≈ 2 TB
|
N/A
|
over 2.5 TB
|
N/A
|
over 2.5 TB
|
| Interface |
Serial ATA III
|
N/A
|
N/A
|
Serial ATA III
|
N/A
|
Serial ATA
|
| Type |
HDD
|
N/A
|
N/A
|
HDD
|
N/A
|
HDD
|
| HDD speed |
7200RPM to 10000RPM
|
10000RPM to 15000RPM
|
N/A
|
7200RPM to 10000RPM
|
N/A
|
7200RPM to 10000RPM
|
| HDD size |
3.5 "
|
2.5 "
|
N/A
|
3.5 "
|
N/A
|
3.5 "
|
| Component for |
Surveillance system
|
N/A
|
N/A
|
Disk array
|
N/A
|
NAS
|