Western Digital Purple WD81PURZ 8TB SATA Hard Drive

Western Digital Part #/MPN: WD81PURZ

DiscTech Item #: WDC-WD81PURZ-BN-3Y


$315.00
  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

$315.00

Capacity: 8TB

Speed: 5,400RPM

Interface Types: SATA

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 213

Electrical Interface: SATA 600 - 6.0Gbps

On-Board Cache: 256MB

Western Digital Purple WD81PURZ 8TB 3.5-Inch 6Gbps IntelliPower SATA Surveillance Hard Drive - Brand New

Western Digital Purple WD81PURZ 8TB / 8000GB 3.5" 6.0 Gb/s IntelliPower / 5400 RPM SATA / Serial ATA Surveillance HDD / Hard Drive - Brand New

WD Purple Surveillance Hard Drives
WD Purple drives are built for 24/7, always-on, high-definition security systems. WD Purple surveillance storage feature Western Digital’s exclusive AllFrame technology, so you can confidently create a security system tailored to the needs of you business. Using AllFrame technology, WD Purple drives improve video capturing and helps to reduce errors, pixilation, and video interruptions that could happen in a video recorder system. WD Purple drive have an enhanced workload rating that supports systems designed for 24x7 video recording with up to 64 cameras.

Product Features

Industry-leading storage. Surveillance you can trust.
Western Digital is a worldwide leader in the hard drive industry. With WD Purple surveillance storage, you have a drive engineered for high-temperature, always-on surveillance systems so you can rely on quality video playback when you need it most. Whether you-re protecting loved ones or monitoring your business, WD Purple offers performance you can trust.

Western Digital’s exclusive AllFrame technology
All WD Purple drives are equipped with AllFrame technology, which improves ATA streaming to help reduce frame loss, improve overall video playback, and increase the number of hard drive bays supported within a NVR. Help make your surveillance solution future-ready knowing that WD Purple drives are ready for ultra high definition cameras. WD Purple capacities up top 8TB feature AllFrame 4K technology enabling high quality recording for up to 64 cameras. WD Purple 10TB and 12TB capacities feature AllFrame Al technology that enables not only recording up to 64 cameras, but also and additional 32 streams for Deep Learning analytics within the system.

Enhanced workload ratings
WD Purple drives with AllFrame 4K technology feature a workload rating of up to 180TB/year – up to three times that of desktop drives – to handle the unique demands of modern video surveillance DVR and NVR systems. WD Purple 10TB and 12TB droves with AllFrame Al feature a work load rating up to 360TB/year to support the Deep Learning analytics that are features in Al capable NVRs.

Expand your view to 64
Each WD Purple drive is optimized to support up to 64 cameras. With so many options, you have the flexibility to upgrade or expand your security system in the future.

Designed for today’s and tomorrow’s surveillance solutions
With an MTBF of up to 1.5 million hours, WD Purple drives are engineered for mainstream surveillance DVRs and NVRs that operate 24/7. With support for more than eight bays and tarnish resistant components, WD Purple drives deliver reliable operation in large scale surveillance systems in harsh environments.

Field-proven high capacity
Now on its 4th generation and with more than 27 million drives ship-le, field-proven HelioSeal technology delivers trusted high-capacity WD Purple storage (8TB, 10TB, and 12TB) for the massive storage needs of 4K surveillance video.

Wide compatibility. Seamless integration.
WD Purple hard drives are built with compatibility in mind, so you can quickly and seamlessly add capacity to your surveillance system. With a wide range of industry-leading enclosures and chipsets supported, you’re sure to find DVR or NVR configuration that’s right for you.

Low Power. High efficiency
With our exclusive IntelliSeek technology, WD Purple drives are able to calculate optimum seek speeds. This keeps power consumption low so ambient noise and vibrations are at a minimum.

The WD Advantage

At WD, we put our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. This testing ensures our products consistently meet the high quality and reliability standards of the WD brand. WD also have a detailed Knowledge Base with more than 1,000 helpful articles as well as helpful software and utilities. Our customer support lines have long operational hours to ensure you get the help you need when you need it. Our toll-free customer support lines are here to help or you can access our WD Support site for additional details.


Compatibility:

This drive is compatible with any server that accepts 3.5inx1.0in SATA Drive.

Specifications
Model numberWD81PURZ
Formatted capacity8TB / 8000GB
Form factor3.5-inch LFF
Advanced Format (AF)Yes
RoHS compliantYes
Product Features
Cameras SupportedUp to 64
Drive Bays Supported8+
Al Streams --
Firmware Feature NameAllFrame 4K
Tarnish resistant componentsYes
Performance
Interface transfer rate (max)
Buffer to host
Host to/from drive (sustained)

6 Gb/s
213 MB/s
Cache (MB)256
Rotational speed (RPM)5400 RPM Class
Reliability/Data Integrity
Load/unload cycles300,000
Non-recoverable read errors per bits read<1 in 1014
Annualized workload rating180TB/yr
MTBF300,0001,000,000
Power Management
Average power requirements (W)
Read/Write
Idle
Standby and Sleep

9.0
8.12
0.8
Environmental Specifications
Temperature (°C, on the base casting)
Operating
Non-operating

0 to 65
-40 to 70
Shock (Gs)
Operating (2 ms, read/write)
Operating (2 ms, read)
Non-operating (2 ms)

30
65
250
Acoustics (dBA)
Idle
Seek (average)

27
29
Physical Dimensions
Height (in./mm, max)1.028/26.1
Length (in./mm, max)5.787/147
Width (in./mm, ± .01 in.)4/101.6
Weight (lb/kg, ± 10%)1.58/0.715

Click here to view the manufacturer's item description/brochure

ROHS Compliant

Weight: 1.8 lb

Warranty: 3 Year Manufacturer

Brand New

Condition Levels Explained

The product is brand new.

3 Year Manufacturer Warranty

Product Warranties Explained

The product has a manufacturer warranty for the time period specified.