WD Purple Pro drives are designed for new generations of high-end AI-enabled recorders, video analytics appliances, deep-learning servers and cloud solutions that can benefit from high-capacity storage with high performance and additional workload capability. WD Purple Pro drives feature AllFrame AI technology, which helps reduce frame loss, improve overall video playback, and not only enables recording of multiple streams per camera but also supports up to 32 AI streams per drive for deep learning analytics within the system. WD Purple Pro drives also feature enterprise-class performance, data integrity and drive reliability, especially in larger-scale systems and enclosures where operational vibration is present.
Product Description | WD Purple Pro WD121PURP - hard drive - 12 TB - SATA 6Gb/s | Type | Hard drive - internal | Capacity | 12 TB | Form Factor | 3.5" | Interface | SATA 6Gb/s | Data Transfer Rate | 600 MBps | Buffer Size | 256 MB | Spindle Speed | 7200 rpm | Features | Advanced Format technology, 24x7 continuous operation, Conventional magnetic recording (CMR), AllFrame AI, support up to 64 cameras, tarnish-resistant | Dimensions (WxDxH) | 101.6 mm x 147 mm x 26.1 mm | Weight | 660 g | Manufacturer Warranty | 5-year warranty |
General | |
Device Type | Hard drive - internal |
Capacity | 12 TB |
Form Factor | 3.5" |
Interface | SATA 6Gb/s |
Buffer Size | 256 MB |
Features | Advanced Format technology, 24x7 continuous operation, Conventional magnetic recording (CMR), AllFrame AI, support up to 64 cameras, tarnish-resistant |
Width | 101.6 mm |
Depth | 147 mm |
Height | 26.1 mm |
Weight | 660 g |
Performance | |
Drive Transfer Rate | 600 MBps (external) |
Internal Data Rate | 245 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 | 6.6 Watt (read/write) , 5.6 Watt (idle) , 0.6 Watt (standby) , 0.6 Watt (sleep) |
Miscellaneous | |
Compliant Standards | RoHS 2011/65/EU |
Manufacturer Warranty | |
Service & Support | Limited warranty - 5 years |
Environmental Parameters | |
Min Operating Temperature | 0 °C |
Max Operating Temperature | 65 °C |
Min Storage Temperature | -40 °C |
Max Storage Temperature | 70 °C |
Shock Tolerance (operating) | 30 g @ 2 ms |
Shock Tolerance (non-operating) | 250 g @ 2 ms |
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