3TB Purple Surveillance HDD 3.5" SATA 6.0Gbps
3TB - CMR Recording Technology - 3.5" Surveillance/NVR - SATA 6.0Gbps - 175MB/s Max. Sustained Speed - 256MB Cache - 180TB/y WRL - Supports up to 64 HD Cameras for Network Video Recorders
8TB Purple Pro Surveillance HDD 7200rpm 3.5" SATA 6.0Gbps (512e)
8TB - 7200RPM - CMR Recording Technology - 3.5" Surveillance/NVR - SATA 6.0Gbps - 245MB/s Max. Sustained Speed - 256MB Cache - 512e Sector Format - Supports up to 32 AI Streams or 64 HD Cameras for Network Video Recorders
8TB UltraStar DC HC510 Enterprise 7200rpm 3.5" SATA 6.0Gbps (512e)
8TB - 7200RPM - 3.5" Enterprise - SATA 6.0Gbps - 225MB/s Max. Sustained Speed - 256MB Cache - 4.16ms Avg. Latency - Instant Secure Erase Drive - 512e Sector Format - Power Disable Pin (Pin3) Model
12TB Red Plus NAS HDD 7200rpm 3.5" SATA 6.0Gbps
12TB - 7200RPM - CMR Recording Technology - 3.5" SMB NAS - SATA 6.0Gbps - 196MB/s Max. Sustained Speed - 256MB Cache
12TB Red Pro NAS HDD 7200rpm 3.5" SATA 6.0Gbps (512e)
12TB - 7200RPM - CMR Recording Technology - 3.5" Enterprise NAS - SATA 6.0Gbps - 267MB/s Max. Sustained Speed - 512MB Cache - 550TB/y WRL - 512e Sector Format