Western Digital Hard Drive WD43PURZ WD Purple 3.5 4TB 256MB SATA 5400 RPM - WD43PURZ

Manufacturer:   Western Digital Corporation
Manufacturer Part Number:   WD42PURZ
Manufacturer Website Address:   www.wdc.com
Brand Name:   WD
Product Line:   Purple
Product Model:   WD42PURZ
Product Name:   Purple 4TB Surveillance Hard Drive
Marketing Information:   The right drive for the right job.
WD Purple™ drives have been engineered specifically for surveillance, so theyre able to withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. A disruption to a drive could result in a failure that impacts multiple users, your security archive, or even the entire system. With WD Purple™, you get reliable, surveillance-class storage thats tested for compatibility in a wide-range of security systems.

Industry-leading storage. Surveillance you can trust.
WD 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 youre protecting loved ones or monitoring your business, WD Purple™ offers performance you can trust.

Trust your view with AllFrame 4K™ technology
Missed frames and lost footage could be a serious problem when video surveillance needs to be retrieved. All WD Purple™ drives are equipped with AllFrame 4k™ 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.

Features:
Engineered specifically for surveillance security systems.
Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications.
Prioritized write-operations for maximized surveillance performance.
TLER & ATA streaming support.

Industry-leading storage. Surveillance you can trust.
WD 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 youre protecting loved ones or monitoring your business, WD Purple™ offers performance you can trust.

WDs exclusive AllFrame 4K™ technology
All WD Purple™ drives are equipped with AllFrame 4K™ 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.

Enhanced workload rating
With a workload rating1 of 180 TB/yr - three times that of desktop drives - WD Purple is designed to handle the unique demands of modern video surveillance DVR and NVR systems

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 todays and tomorrows surveillance solutions
Engineered for 24/7 operation in all sizes of mainstream surveillance DVRs and NVRs. With support for more than eight bays2 and tarnish resistant components2, WD Purple drives deliver reliable operation in larger scale surveillance systems in harsher environments.

Field-proven high capacity
Now on its 4th generation and with more than 12 million drives shipped3, field-proven HelioSeal™ Technology delivers trusted high-capacity WD PurpleTM storage (8TB and 10TB) for the massive storage needs of 4K surveillance video.


Product Type:   Hard Drive

Technical Information

Storage Capacity:   4 TB

Drive Performance

Spindle Speed (rpm):   5400
Buffer:   64 MB

Network & Communication

Wireless LAN:   No

Interfaces/Ports

Drive Interface:   SATA
Drive Interface Standard:   SATA/600

Physical Characteristics

Drive Type:   Internal
Drive Width:   3.5
Height:   1.03 (26.10 mm)
Width:   4 (101.60 mm)
Depth:   5.79 (147 mm)
Weight (Approximate):   680 g

Miscellaneous

Environmentally Friendly:   Yes
Environmental Certification:   China RoHS
Environmental Certification:   RoHS
Environmental Certification:   WEEE
Country of Origin:   Thailand
Device Supported:   Network Video Recorder

Warranty

Limited Warranty:   3 Year

Weight:  1.4 

Depth:  8.8

Height:  3.0

Width:  6.1