WD Purple Pro 8TB Surveillance Hard Drive 256mb - 3. 5in Sata 6gb/s 7200rpm Storage for advanced smart video solutions WD Purple(TM) Pro drives are designed for new generations of high-end AI-enabled recorders, video analytics appliances, deep-learning servers and cloud solutions that can benefit from high-capacity storage with high performance and additional workload capability. WD Purple Pro drives feature All Frame(TM) AI technology, which helps reduce frame loss, improve overall video playback, and not only enables recording of multiple streams per camera but also supports up to 32 AI streams per drive for deep learning analytics within the system. WD Purple Pro drives also feature enterprise-class performance, data integrity and drive reliability, especially in larger-scale systems and enclosures where operational vibration is present. Empower your smart video solution. Western Digital is a worldwide leader in the hard drive industry. With WD Purple(TM) Pro smart video storage, you have a drive engineered for high performance, durability and workload capability for advanced always-on AI-enabled smart video recorders, appliances, and servers. Efficiently and effectively extract value and insights from streamed and stored video, and help deliver a smarter world with advanced WD Purple Pro smart video storage. Western Digital\'s exclusive All Frame(TM) AI technology All WD Purple(TM) Pro drives are equipped with All Frame AI technology, which not only improves ATA streaming to help reduce frame loss and improve overall video playback, but supports up to 32 AI streams for Deep Learning analytics within the system. Multiple Cameras, Multiple Streams Modern recorders now support multiple video streams per camera. WD Purple(TM) Pro drives are optimized to support up to 64 HD single-stream cameras12, and can also support the latest smart cameras that transmit multiple streams. With this flexibility, you can upgrade or scale your security or smart video solution in the futur