WD Purple WD43PURZ Purple Surveillance 3.5" 4TB SATA 6Gb/s/256MB/5400 RPM Hard Drive

• Description
• Specifications

• WD PURPLE™ SURVEILLANCE HARD DRIVE - 4TB
  
  WD Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help 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. With WD Purple drives, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems. Exclusive AllFrame™ technology helps reduce frame loss and improve overall video playback.
  
  Industry-Leading Storage. Surveillance You Can Trust
  Western Digital has provided surveillance-grade storage for more than a decade. With WD Purple surveillance storage, drives are engineered for high temperature, always-on surveillance systems so you can rely on quality video when you need it most. WD Purple delivers smart video storage that you can trust and are backed by a 3-year limited warranty
  
  Western Digital's Exclusive AllFrame™ Technology
  All WD Purple drives are equipped with AllFrame™ technology, which helps reduce video frame drops and improves video recording and playback.
  
  Enhanced Workload Ratings
  WD Purple drives feature a workload rating of up to 180TB/year2 - up to three times that of desktop drives - to handle the unique demands of mainstream video surveillance DVR and NVR systems.
  
  Multiple Cameras, Multiple Streams
  Modern recorders now support multiple video streams per camera. WD Purple drives support up to 64 single-stream HD cameras3. With so many options, you have the flexibility to upgrade or expand your security applications in the future.
  
  Designed For Surveillance Solutions
  With an MTBF of up to 1 million hours4, WD Purple drives are engineered for mainstream surveillance DVRs and NVRs that operate 24/7. With tarnish-resistant components5 and support in storage systems with more than eight drive bays6, WD Purple drives deliver reliable operation even in harsh environments.
  
  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 the DVR or NVR configuration that’s right for you.
  
  Three-Year Limited Warranty
  As an industry-leading hard drive manufacturer, Western Digital stands behind their surveillance storage solutions with a 3-year limited warranty1 included with every WD Purple drive.
  

• Specification	Details
  Model Number	WD43PURZ
  Package Type	Retail
  Warranty	3 Years
  Series	WD Purple
  Capacity	4TB
  Interface	S-ATA 6Gb/s
  Rotational Speed	5400 RPM
  Buffer Size	256MB
  Operating Shock	2ms 65G
  Non-operating Shock	2ms 250G
  Temperature Operating	0°C to 60°C
  Temperature Non-operating	-40°C to 70°C
  M.T.B.F.	1,000,000 Hours
  Product Width	101.6mm
  Product Length	147mm
  Product Height	26.1mm
  Package Width	12.5cm
  Package Length	18.5cm
  Package Height	4.5cm
  Gross Weight	0.61Kg
  Special Features	Surveillance You Can Trust, Western Digital’s Exclusive WD AllFrame Technology, Enhanced Workload Ratings, Multiple Cameras, Multiple Streams, Designed for Surveillance Solutions, Wide Compatibility, Seamless Integration
  Package Contents	Hard Drive
  Keywords	Hard Drive, 4TB, SATA, Surveillance