Designed for continuous operation in HD security systems. With a workload of up to 180 TB/year and support for up to 64 cameras, WD Purple hard drives are optimized for surveillance systems. WD Purple drives with 10 TB and 12 TB are suitable for deep learning analytics in AI-capable NVRs, offering an enhanced workload rating of up to 360 TB/year as well as support for up to 16 AI channels for on-system analysis. WD Purple drives are specifically engineered to meet the extreme demands of thermally stressed surveillance systems in continuous operation. WD Purple is crafted by a world-leading storage company, providing you with high-quality playback when you need it most. WD Purple hard drives are optimized to support up to 64 cameras, giving you flexibility for upgrades or expansions of your security system.