Western Digital Purple WD121PURZ 12TB SATA Surveillance Hard Disk Drive

Western Digital Part #/MPN: WD121PURZ

DiscTech Item #: WDC-WD121PURZ-BN-3Y


$459.00
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$459.00

Capacity: 12TB

Speed: 7,200RPM

Interface Types: SATA

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 210

Electrical Interface: SATA 600 - 6.0Gbps

Western Digital Purple WD121PURZ 12TB 3.5-Inch 6Gbps 7.2K RPM SATA Surveillance Hard Drive - Brand New

Western Digital Purple WD121PURZ 12TB / 12000GB 3.5" 6.0 Gb/s 7200 RPM SATA / Serial ATA Surveillance HDD / Hard Disk Drive - Brand New

WD Purple™ - Surveillance Hard Drives

WD Purple Surveillance Storage is built for 24/7 always-on surveillance in high-definition security systems that use up to eight hard drives and up to 32 cameras. Exclusive AllFrame™ technology works with ATA streaming to reduce error pixilation and video interruptions that occur when desktop hard drives are incorrectly used as storage in security systems.

Product Features

Desktop drives vs. surveillance-class storage - 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 short intervals and are not engineered to withstand high-temperature fluctuations and equipment vibrations found in a typical surveillance application.

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.

Surveillance storage for peace-of-mind - Whether you’re protecting your personal assets and loved ones or monitoring the business you worked hard to build, you can rely on surveillance-class storage built by one of the largest hard drive manufacturers in the world. WD Purple Surveillance Hard Drives are designed for high temperature, always-on, surveillance security systems to ensure reliability and quality video play back when you need it most. Experience the security of knowing you’re using a surveillance– class drive designed by a leader in the hard drive industry.

Optimized performance for up to 32 HD cameras- WD Purple hard drives are optimized to support up to 32 high-definition surveillance cameras, giving you the flexibility to upgrade and expand your security system in the future.

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.

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 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.

1 million hours MTBF- Best-in-class reliability for mainstream 3.5-inch form-factor surveillance storage.


Compatibility:

This Drive is designed for desktops and security systems / DVR .

Specifications
Model numberWD121PURZ
Formatted capacity12TB / 12000GB
Form factor3.5-inch LFF
Advanced Format (AF)Yes
RoHS compliantYes
Product Features
Cameras supportedUp to 64
Drive Bays supported16+
Al Streams32
Firmware Feature NameAllFrame AL
Tarnish resistant componentsYes
Performance
Interface transfer rate (max)
Buffer to host
Host to/from drive (sustained)

6 Gb/s
245 MB/s
Cache (MB)256
Rotational speed (RPM)7200 RPM Class
Reliability/Data Integrity
Load/unload cycles300,000
Annualized worklad rating360TB/yr
Non-recoverable read errors per bits read<1 in 1015
MTBF1,500,000
Power Management
Average power requirements (W)
Read/Write
Idle
Standby and Sleep

6.6
5.6
0.6
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)

20
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%)1.46/0.66

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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.