WD Purple Pro WD221PURP
Hard drive | 22 TB | surveillance, smart video | internal | 3.5" | SATA 6Gb/s | 7200 rpm | buffer: 512 MB
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MPN
WD221PURP
Manufacturer
Western Digital
QuickCode
1557786
Qty immediately available
8
Total stock
8
RRP: £1,328.96 inc VAT
£838.80
inc VAT
£699.00 ex
VAT
Save
36%
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Main Specification
| Product Description | WD Purple Pro WD221PURP - hard drive - 22 TB - surveillance, smart video - SATA 6Gb/s |
|---|---|
| Type | Hard drive - internal |
| Capacity | 22 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Data Transfer Rate | 600 MBps |
| Buffer Size | 512 MB |
| Spindle Speed | 7200 rpm |
| Features | Advanced Format technology, 24x7 availability, Conventional magnetic recording (CMR), AllFrame AI, support up to 64 cameras, tarnish-resistant, OptiNAND technology |
| Dimensions (WxDxH) | 101.6 mm x 147 mm x 26.1 mm |
| Weight | 670 g |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | Hard drive - internal |
|---|---|
| Capacity | 22 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Buffer Size | 512 MB |
| Features | Advanced Format technology, 24x7 availability, Conventional magnetic recording (CMR), AllFrame AI, support up to 64 cameras, tarnish-resistant, OptiNAND technology |
| Width | 101.6 mm |
| Depth | 147 mm |
| Height | 26.1 mm |
| Weight | 670 g |
Performance
| Drive Transfer Rate | 600 MBps (external) |
|---|---|
| Internal Data Rate | 265 MBps |
| Spindle Speed | 7200 rpm |
Reliability
| MTBF | 2,500,000 hours |
|---|---|
| 24x7 Operation | Yes |
| Non-Recoverable Errors | 1 per 10^15 |
| Load / Unload Cycles | 600,000 |
Expansion & Connectivity
| Interfaces | 1 x SATA 6 Gb/s |
|---|---|
| Compatible Bay | 3.5" |
Power
| Power Consumption | 6.9 watt (read/write) 5.6 watt (idle) 1.2 watt (standby) 1.2 watt (sleep) |
|---|
Software & System Requirements
| Software Included | Western Digital Device Analytics |
|---|
Miscellaneous
| Compliant Standards | ROHS Directive 2015/863/EU, ROHS Directive 2011/65/EU |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 65 °C |
| Shock Tolerance (operating) | 40 g |
| Shock Tolerance (non-operating) | 200 g |
| Sound Emission | 20 dBA |
Product features
Enhanced reliability
Boasting an impressive MTBF of 2,500,000 hours, the WD Purple Pro is designed for durability and long-term reliability, ensuring your surveillance system is always operational.Optimized for surveillance
With features like AllFrame AI and support for up to 64 cameras, this hard drive is specifically optimized for surveillance systems, enhancing video playback and reducing frame loss.High capacity storage
Offering a substantial 22 TB capacity, this drive accommodates extensive video archives, making it ideal for advanced surveillance systems requiring large storage solutions.Efficient performance
The WD Purple Pro utilizes Advanced Format technology and OptiNAND technology, providing efficient and reliable performance with a data transfer rate of 600 MB/s, ensuring swift data access and recording.Energy conscious
Designed with power efficiency in mind, the drive operates on a low power consumption mode during read/write operations, and even lower during idle, standby, and sleep modes, reducing energy costs and environmental impact.Key selling points
- 22 TB capacity meets the most demanding storage needs
- Designed for 24x7 operation in high-definition surveillance systems
- Supports up to 64 cameras for extensive surveillance setups
- Advanced Format and OptiNAND technology for enhanced data integrity
- Energy-efficient design with low power consumption in various modes
References
MPN: WD221PURP
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