Specifications
Storage Capacity8000 gigabytesStorage Drive TypeHDDMaximum Read Speed215 megabytes per secondMaximum Write Speed215 megabytes per secondForm Factor3.5 in.Interface(s)SATA
Key Specs
Storage Capacity8000 gigabytesStorage Drive TypeHDDMaximum Read Speed215 megabytes per secondMaximum Write Speed215 megabytes per secondForm Factor3.5 in.Interface(s)SATA
General
Product NamePurple Surveillance 8TB Internal Hard DriveBrandWDModel NumberWD85PURZColorPurpleColor CategoryPurple
Capacity
Storage Capacity8000 gigabytes
Performance
Storage Drive TypeHDDMaximum Read Speed215 megabytes per secondMaximum Write Speed215 megabytes per second
Compatibility
Internal Or ExternalInternalProduct CompatibilityServerForm Factor3.5 in.Interface(s)SATAMinimum System RequirementsSupports 64 single-stream HD cameras
Features
UsageSurveillance
Memory
Cache Buffer Size256 megabytes
Dimension
Product Height1.03 inchesProduct Width4 inchesProduct Weight1.58 ounces
Warranty
Manufacturer's Warranty - Parts3 yearsManufacturer's Warranty - Labor3 years
Other
UPC718037889245
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 hours, 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.
What's Included
WD Purple Surveillance hard drive
Quick Install Guide
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Reviews
Rating 5 out of 5 stars with 1 review
5.0The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
I like this product
Nice product,I recommend because this product it’s high quality.
Posted by user741463
