WD WD181KRYZ Gold DC HC550 18TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache

WD WD6003FRYZ Gold DC HA750 6TB SATA Hard Drive w/ 7200RPM 6Gb/s 256MB Cache

WD WD221KRYZ Gold 22TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache

WD WD221KRYZ Gold 22TB 3.5 inch SATA Hard Drive is a highly reliable solution for demanding storage environments and provides up to 2.5M hours MTBF.

WD WD161KRYZ Gold DC HC550 16TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache

WD WD202KRYZ Gold 20TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache

WD WD141KRYZ Gold DC HA750 14TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache

WD WD10PURZ-2HDD Purple 1TB SATA Hard Drive for Surveillance w/ Intelli Power 6Gb/s 64MB Cache, Two Pack

WD WD10PURZ-2HDD Purple 1TB SATA Hard Drive offers exclusive All Frame technology to bring you premium reliability and peace-of-mind when installing.

WD WD101PURP Purple Pro 10TB SATA Hard Drive for Surveillance w/ 7200RPM 6Gb/s 256MB Cache, Two Pack

The WD WD101PURP Purple Pro 10TB SATA Hard Drive is 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. This drive features AllFrame 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. The WD WD101PURP Purple Pro drive also features enterprise-class performance, data integrity and drive reliability, especially in larger-scale systems and enclosures where operational vibration is present.