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Western Digital Purple WD11PURZ internal hard drive 3.5" 1 TB Serial ATA III


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Western Digital Purple WD11PURZ internal hard drive 3.5" 1 TB Serial ATA III
Western Digital Purple WD11PURZ internal hard drive 3.5" 1 TB Serial ATA III
Item number:
     CIEN8-112866979
Manufacturer:
     Western Digital
Manufacturer no.:
     WD11PURZ
EAN/GTIN:
     718037896687
Search terms:
Internal hard drive
Internal hard disk
Internal HDD
Internal hard drives
Uncompromising Surveillance Storage

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 warranty6.

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 cameras5. 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 hours3, WD Purple drives are engineered for mainstream surveillance DVRs and NVRs that operate 24/7. With tarnish-resistant components7 and support in storage systems with more than eight drive bays4, 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 warranty6 included with every WD Purple drive.
More information:
Features
HDD size
3.5 "
HDD capacity
1000 GB
HDD speed
5400 RPM
Interface
Serial ATA III
Type
HDD
Component for
Surveillance system
Storage drive buffer size
64 MB
HDD interface transfer rate
6 Gbit/s
HDD average transfer rate
180 MB/s
Uncorrectable Bit Error Rate (UBER)
< 1 per 10^14 bits read
Maximum number of cameras supported
64
Start/stop cycles
300000
Workload rate limit
180 TB/year
Noise level (idle)
21 dB
Mean time between failures (MTBF)
1000000 h
Technical details
Sustainability compliance
Yes
Sustainability certificates
CB, CE, Federal Communications Commission (FCC), KC, RoHS, TUV, UKCA
Logistics data
Harmonized System (HS) code
84717050
Weight & dimensions
Width
101.6 mm
Height
26.1 mm
Depth
147 mm
Weight
449 g
Operational conditions
Operating temperature (T-T)
0 - 65 °C
Operating shock
30 G
Non-operating shock
250 G
Power
Power consumption (standby)
0.3 W
Power consumption (read)
3.8 W
Power consumption (write)
3.8 W
Power consumption (idle)
3.2 W
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