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Western Digital Purple WD40PURX - Hard drive - 4 TB - internal - 3.5" - SATA-600 - buffer_ 64 MB WD40PURX

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Why buy me

Western Digital WD Purple WD40PURX - Hard drive - 4 TB - internal - 3.5" - SATA-600 - buffer_ 64 MB 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 Purples 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-definit..

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Product Information

Western Digital WD Purple WD40PURX - Hard drive - 4 TB - internal - 3.5" - SATA-600 - buffer_ 64 MB

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

 

Tech Spec

Hard drive
Device type HDD
Drive device, buffer size 64 MB
Hard drive capacity 4000 GB
Hard drive interface Serial ATA III
Hard drive size 3.5 in
Hard drive speed Variable
IntelliPower
Start/stop cycles 300000
Operational conditions
Non-operating shock 250 g
Operating shock 65 g
Operating temperature (T-T) 0 - 65
Storage temperature (T-T) -40 - 70
Power
Power consumption (idle) 2.9 W
Power consumption (read) 3.3 W
Power consumption (standby) 0.7 W
Power consumption (write) 3.3 W
System Requirements
Mac operating systems supported
Windows operating systems supported
Weight & dimensions
Depth 147 mm
Height 26.1 mm
Weight 450 g
Width 101.6 mm

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Questions & Answers

Customer Reviews

Western digital HDD RE 3TB reviews verified by reevooReevoo

Performance
8.3
Reliability
7.9
Capacity
7.6
Value for money
7.3
Overall rating
8.1
Scores 8.1 out of 10 based on 8 reviews
5 out of 10

helen

penzance, cornwall GB Heavy media user
+
Reviewer left no comment
Hard to set up and not as easy as it says in your advert
Confirmed purchase: 15 June 2015
Published on: 23 June 2015