WD Purple Surveillance Hard Drive WD40PURZ - hard drive - 4 TB - SATA 6Gb/s

WD Purple drives are built for 24/7, always-on, high-definition security systems. With a high workload rate, WD Purple drives are optimized for surveillance systems. WD Purple surveillance storage also features WD's exclusive AllFrame 4K technology, so you can confidently create a security system tailored to the needs of your business.