Western Digital Purple 3.5" 4000 GB Serial ATA III
SKU:WD40PURX
In Stock
MORE CAMERAS. MORE CLARITY. MORE SURVEILLANCE.
Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems.
The Right Drive for the Job
WD Purple drives have been engineered specifically for the extreme demands of high temperature, 24/7 surveillance systems.
Performance You Can Trust
From a worldwide leader in the storage industry, WD Purple is engineered for quality video playback when you need it most.
Expand Your View to 64
WD Purple drives are optimized to support up to 64 cameras, giving you flexibility to upgrade or expand your security system.
What is the difference between a desktop drive and a WD Purple drive?
The WD Purple drive is designed specifically for 24/7 DVR and NVR surveillance solutions and is optimized with AllFrame 4K™ technology for system playback and performance.
WD Purple drives support 3x the workload rating of desktop drives, making them more capable of handling the higher demands of video surveillance systems.
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| Hard drive | |
|---|---|
| Component for | Surveillance system |
| HDD sustained transfer rate | 150 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| RoHS compliance | Yes |
| Start/stop cycles | 300000 |
| HDD speed | 5400 RPM |
| HDD size | 3.5" |
| HDD capacity | 4000 GB |
| Features | |
| Type | HDD |
| Component for | Surveillance system |
| HDD sustained transfer rate | 150 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| RoHS compliance | Yes |
| Interface | Serial ATA III |
| Start/stop cycles | 300000 |
| HDD speed | 5400 RPM |
| HDD size | 3.5" |
| HDD capacity | 4000 GB |
| Storage drive buffer size | 64 MB |
| Power | |
| Operating voltage | 5 / 12 V |
| Power consumption (off) | 0.4 W |
| Power consumption (write) | 5.1 W |
| Power consumption (read) | 5.1 W |
| Power consumption (idle) | 4.5 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 65 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating shock | 30 G |
| Non-operating shock | 250 G |
| Technical details | |
| Operating voltage | 5 / 12 V |
| Interface | Serial ATA III |
| Weight & dimensions | |
| Width | 101.6 mm |
| Weight | 680 g |
| Height | 26.1 mm |
| Depth | 147 mm |
| Packaging content | |
| Storage drive adapter included | No |
| Other features | |
| Operating voltage | 5 / 12 V |
| Interface | Serial ATA III |
| Part No | WD40PURX |
|---|
