Description
The WD Purple Pro 22TB HDD with OptiNAND technology delivers massive capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes. These reliable drives help deliver a smarter world by providing storage capabilities to a new generation of smart video systems. WD Purple HDDs feature enterprise-class performance, dependability, and 24/7 workload capability for advanced AI-enabled devices including recorders, video analytics appliances, and deep-learning servers.
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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.
Specifications
Summary
- 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, Conventional magnetic recording (CMR), tarnish-resistant, support up to 64 cameras, AllFrame AI, OptiNAND technology, 24x7 availability
- Dimensions (WxDxH)
- 101.6 mm x 147 mm x 26.1 mm
- Weight
- 670 g
- Manufacturer Warranty
- 5-year warranty
Detailed Specification
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, Conventional magnetic recording (CMR), tarnish-resistant, support up to 64 cameras, AllFrame AI, OptiNAND technology, 24x7 availability
- 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
