Internal Hard Disks

Western Digital - WD80PUZX - 8TB 3.5-inch Surveillance 5400 RPM Class SATA 6Gbs 128MB Cache Internal Hard Disk Drive - Purple

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  • Brand : Western Digital
  • Series : WD Purple
  • Device Type : internal
  • Capacity : 8 TB
  • Interface : SATA 6Gb/s
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The smart choice for surveillance

WD Purple Surveillance Storage offers exclusive AllFrame technology to bring you premium reliability and peace-of-mind when installing your home or small to medium business security system. WD Purple's exclusive firmware upgrades work with ATA streaming to reduce error pixilation and video interruptions that occur when desktop hard drives are incorrectly used as storage in security systems. WD Purple Surveillance Storage is built for 24/7, always-on, high-definition surveillance security systems that use up to eight hard drives and up to 32 cameras.

Choose a drive that is designed and engineered for home and business surveillance systems and enjoy the peace-of-mind you can only get from a surveillance-class hard drive.

Desktop drives vs. surveillance-class storage

You wouldn't use a bicycle to transport cargo across the country because it's not the right tool for the job. You also shouldn't use a desktop hard drive in your surveillance security system because it wasn't designed for that application.

WD Purple surveillance-class storage has been tested to be compatible in a wide-range of security systems. These drives are designed to replace standard desktop drives that were not designed for the harsh 24/7 always-on, high-definition surveillance environment. Desktop drives are built to run for only.

Improve performance with AllFrame

WD Purple surveillance-class hard drives are equipped with AllFrame technology which works with ATA streaming to reduce frame loss, improve playback and increases the number of drive bays supported. AllFrame reduces video interruptions that commonly occur when desktop hard drives are incorrectly used as storage in security systems. Missed frames and lost footage is a serious problem when an event occurs and surveillance footage needs to be retrieved. WD Purple with AllFrame provides the confidence you should expect when it's time to play back and review critical surveillance footage.

Key benefits:

  • Reduces video frame loss with surveillance-class storage.
  • Specifically tuned for surveillance security systems.
  • Caching algorithms are tuned for write-intensive, low bit rate, high stream count applications that are typical of surveillance applications.
  • Priority change for write allocations and preemptive caching policies.
  • TLER & ATA streaming support.
  • Supports up to eight drives.
  • Engineered for compatibility

WD Purple surveillance hard drives are built for compatibility with industry-leading chassis and chip set manufacturers for seamless integration into your new or existing video surveillance system. Check out our compatibility selector to find out what surveillance drive is right for you.

Lower power consumption

Low power consumption is crucial in high-temperature always-on surveillance environments. With exclusive IntelliSeek technology, WD Purple drives calculate the optimum seek speeds which lowers power consumption, noise and vibration that can damage and cause desktop drives to wear out more quickly. When you invest in a premium surveillance-class drive you worry less while enjoying the benefits over a longer period of time.

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  • Brand :  Western Digital
  • Series :  WD Purple
  • Device Type :  internal
  • Capacity :  8 TB
  • Interface :  SATA 6Gb/s
  • Buffer Size :  128 MB
  • Warranty :  3 Years

Technical Specifications

Device Type Hard drive - internal
Capacity 8 TB
Interface SATA 6Gb/s
Buffer Size 128 MB
Weight 22.93 oz
Manufacturer Western Digital
Qty 1
Storage Interface Serial ATA-600
Compliant Standards ICES-003 Class B, NMB-3 Class B, RoHS 2002/95/EC
Color Category silver
Compliant Standards ICES-003 Class B, NMB-3 Class B, RoHS 2002/95/EC
Internal Data Rate 178 MBps
Drive Transfer Rate 600 MBps (external)
Spindle Speed 5400 rpm
Features 24x7 availability, Advanced Format technology, AllFrame, Time-Limited Error Recovery (TLER), surveillance system compatible
Hard Drive Type internal hard drive
Form Factor (Short) 3.5"
Storage Interface Serial ATA-600
Interface Serial ATA-600
Data Transfer Rate 600 MBps
Internal Data Rate 178 MBps
Buffer Size 128 MB
Non-Recoverable Errors 1 per 10^14
Load / Unload Cycles 300,000
Interfaces 1 x SATA 6 Gb/s
Min Operating Temperature 32 °F
Min Operating Temperature 32 °F
Max Operating Temperature 149 °F
warranty 3 years warranty


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