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Wd Purple Wd40purx 4 Tb 3.5" Internal Hard Drive - Sata - 64 Mb Buffer -... 

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Model: WD40PURX

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WD Purple Surveillance Hard Drives are engineered for 24x7 reliable operation, high-definition surveillance security systems that use up to five hard drives and up to 32 cameras. Exclusive firmware 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.


System Requirements: Operating System(s):
  • Windows 8
  • Windows 7

Device Supported: Storage System


General Information
ManufacturerWestern Digital Corporation
Manufacturer Part NumberWD40PURX
Manufacturer Website Addresshttp://www.wdc.com
Brand NameWD
Product LinePurple
Product ModelWD40PURX
Product NamePurple 4TB SATA 6 Gb/s, 3.5-inch Surveillance Hard Drive
Marketing InformationWD Purple Surveillance Hard Drives are engineered for 24/7 reliable operation in HD security systems with up to eight hard drives and up to 32 cameras.
Packaged Quantity1
Package TypeBulk
Product TypeHard Drive
Technical Information
Storage Capacity4 TB
Platform Supported
Drive Performance
Maximum External Data Transfer Rate6144 MB/s (48 Gbit/s)
Buffer64 MB
Network & Communication
Wireless LANNo
Drive InterfaceSATA
Drive Interface StandardSATA/600
Network (RJ-45)No
Physical Characteristics
Drive TypeInternal
Drive Width3.5"
Weight (Approximate)1.50 lb
ProductTitleWD Purple WD40PURX 4TB Surveillance 3.5" Internal Hard Drive - 64 MB Buffer - 1 Pack - Bulk

Warranty Information

Limited Warranty3 Year
Beach Audio Warranty

This product was added to our catalog on Friday, June 16, 2017.


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