Western Digital Purple 1TB 64MB Cache 3.5 Inch SATA Surveillance Hard Drive

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/year - up to three times that of desktop drives - to handle the unique demands of mainstream video surveillance DVR and NVR systems.

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.

• Capacity: 1TB
• Form Factor: 3.5-Inch
• Interface: SATA
• Cameras supported: Up to 64 cameras
• Transfer Rate: up to 180MB/s
• Recording Technology: CMR
• Firmware Feature Name: AllFrame
• Cache Size: 64MB
• Warranty: 3-Year Limited Warranty
• Operating Temperature: 0°C to 65°C
• Non-Operating Temperature: -40°C to 70°C
• Dimensions (L x W x H): 147 x 101.6 x 26.1 mm
• Weight: 0.57 kg