AI thrives on video data, and the Western Digital Purple Pro 22TB HDD is designed to meet these demands. With robust capacities up to 22TB, this hard drive allows for larger-scale deployments and longer-term retention, ensuring your system holds more high-quality footage and provides analytics with more data to learn from.
Engineered for ultimate reliability, the WD Purple Pro is true enterprise-class hardware. It is rated for up to 2.5 million hours MTBF and is backed by a 5-year limited warranty. This makes it an ideal choice for high-end video recorders and analytics servers that operate around the clock.
Modern cameras and AI-enabled recorders transmit multiple streams of high-definition video along with images and metadata for storage simultaneously. The WD Purple Pro delivers premium performance to accurately capture and store every stream for real-time analysis.
With a workload rating of up to 550TB/year, the WD Purple Pro exceeds the capabilities of mainstream video surveillance drives by three times. This makes it exceptional for managing heavy video capture and AI analysis within advanced video management systems.
Featuring AllFrame AI technology, the drive intelligently guides video, image, and metadata streams to the disk, reducing instances of dropped frames. This ensures the preservation of complete, usable video data essential for accurate AI analytics.
The Western Digital Device Analytics (WDDA) continuously monitors the drive's health and offers recommendations to enhance performance, ensuring your surveillance systems operate reliably. Note: Requires a compatible video recorder or system.
| Feature | Details |
|---|---|
| Capacity | 22TB |
| Technologies | AllFrame AI, OptiNAND, WDDA |
| Model Number | WD221PURP |
| Recording Technology | CMR |
| Interface | SATA |
| Connector | SATA |
| Form Factor | 3.5-Inch |
| Transfer Rate | Up to 265MB/s |
| Disk Speed (RPM) | 7200 RPM |
| Cache Size | 512MB |
| Endurance (TBW) | 550TB/year |
| Ttemperature Range (Operating) | 0°C to 65°C |
| Temperature Range (Non-Operating) | -40°C to 70°C |
| Dimensions (L x W x H) | 147mm x 101.6mm x 26.1mm |
| Weight | 670g |
| Certifications | BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |
| Use Cases | Smart Video Surveillance |
| Compatibility | Supports up to 64 single-stream cameras |
| Sort by Price | Sort by Availability | Sort by CODE | Sort by HDD capacity |
|---|---|---|---|
₪4,390
|
In stock
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WD221PURP
|
HDD capacity:
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₪3,736
|
In stock
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WD181PURP
|
HDD capacity:
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₪2,685
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In stock
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WD122PURP
|
HDD capacity:
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This HDD is now the backbone of my data storage solution. The reliability is top-notch, and I feel secure knowing my videos are safe. The only drawback is its weight; it's a bit heavy for portable setups.AdvantagesHigh reliability, Sturdy buildDisadvantagesHeavy for portable usage
I bought two of these drives for my NAS setup, and they work perfectly. The performance in RAID is remarkable, and I appreciate the consistent read/write speeds. Highly recommended for serious storage needs.AdvantagesGreat for RAID setups, Consistent speed
As a content creator, I've managed multiple terabytes of data, and the 22TB capacity of this drive is a big win. I've come to trust Western Digital over the years, and this drive didn't disappoint. Data transfer speeds are decent for SATA3.AdvantagesMassive capacity, Trustworthy brandDisadvantagesNot SSD fast
Beautifully designed and simple to install. The Western Digital Purple Pro HDD is solid, but I did notice it runs hotter than some other drives. No significant issues so far!AdvantagesEasy installation, Stylish designDisadvantagesRuns hotter than expected
The Purple Pro HDD truly lives up to the expectations. It handles 24/7 workloads quite well, and I have not had any data loss or performance drop since I started using it. Perfect for security cameras.AdvantagesExcellent for continuous operation, Great for security setupsDisadvantagesPricey compared to standard drives
I've been using the Western Digital Purple Pro for my surveillance system, and it works flawlessly. The high capacity of 22TB means I can store ample footage without worrying about running out of space. The performance at 7200 RPM is excellent for my needs.AdvantagesHigh storage capacity, Reliable performanceDisadvantagesA bit noisy compared to other drives
I recently upgraded to the 22TB Western Digital Purple Pro for my home surveillance. Setup was straightforward, and performance is solid. However, I did notice it requires a good amount of power.AdvantagesEasy setup, Good performanceDisadvantagesRequires considerable power
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