Western Digital WD Purple 6TB 3.5" SATA Surveillance Internal Hard Drive

The Western Digital WD Purple 6TB WD64PURZ is a surveillance-optimized 3.5-inch internal hard drive designed specifically for DVR and NVR security systems. With 6TB of storage capacity, it provides ample space for continuous surveillance video recording and is suitable for homes, offices, retail stores, warehouses and commercial security installations. The WD64PURZ features a SATA 6Gb/s interface, 256MB cache and CMR recording technology. It is engineered for 24×7 always-on surveillance workloads, supports up to 64 HD cameras and up to 16 drive bays. WD's AllFrame technology helps optimize video recording and reduce frame loss and interruptions in compatible surveillance systems.