WD Purple Pro WD122PURP
Hard drive | 12 TB | internal | 3.5" | SATA 6Gb/s | 7200 rpm | buffer: 512 MB
Images for illustration purposes only, actual product may differ
Main Specification
| Product Description | WD Purple Pro WD122PURP - 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 | 512 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, OptiNAND technology |
| Dimensions (WxDxH) | 101.6 mm x 147 mm x 26.1 mm |
| Weight | 750 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 | 512 MB |
| Features | Advanced Format technology, 24x7 continuous operation, 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 | 750 g |
Performance
| Drive Transfer Rate | 600 MBps (external) |
|---|---|
| Internal Data Rate | 267 MBps |
| Spindle Speed | 7200 rpm |
Reliability
| MTBF | 2,000,000 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 | 9.1 watt (read/write) 8.2 watt (idle) 0.3 watt (standby) 0.3 watt (sleep) |
|---|
Software & System Requirements
| Software Included | Western Digital Device Analytics |
|---|
Miscellaneous
| Compliant Standards | UL, TUV, VCCI, BSMI, ICES-003, FCC, KC, RCM, UKCA, CB Scheme, ROHS Directive 2015/863/EU, ROHS Directive 2011/65/EU, Maghreb, NMB-003 |
|---|
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) | 70 g @ 2 ms |
| Shock Tolerance (non-operating) | 250 g @ 2 ms |
| Sound Emission | 34 dBA |
Product features
Reliable 24x7 operation
The WD Purple Pro is optimized for continuous operation, ensuring that it can handle constant writing and reading demands typical in surveillance applications without interruption.Robust storage capacity
With a capacity of 12 TB, this hard drive provides ample space for storing large volumes of footage from multiple cameras.Enhanced data integrity
Non-recoverable errors are minimized to 1 per 10^15, ensuring that data remains safe and reliable over time.Environmentally resilient
With operating temperatures ranging from 0°C to 65°C and storage temperatures from -40°C to 70°C, it is built to perform reliably in various environments.Efficient data transfer rates
Achieves data transfer rates of up to 600 MBps, supporting fast access to stored information for quick retrieval and playback.Key selling points
- 12 TB storage capacity suitable for extensive surveillance
- Supports up to 64 cameras for comprehensive monitoring
- Designed for 24x7 continuous operation
- Features tarnish-resistant components for enhanced durability
- Low sound emission at 34 dBA ensures quiet performance
References
MPN: WD122PURP
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04/06/2026 09:05:12