Seagate SkyHawk 8TB Surveillance Internal Hard Drive HDD – 3.5" SATA 6Gb/s 256MB Cache for DVR NVR Security Camera System with Drive Health Hard Disk SAS The HP 511776-001 is a

The HP 511776-001 is a genuine server power supply backplane board

Capacity: 12TB

The HP ProLiant DL180 G6 genuine hot-swap 250GB hard drive provides reliable enterprise storage for HP ProLiant DL180 G6 servers

The Adaptec 2287101-R is a genuine RAID controller / HBA adapter — the 81605Z 12G PCIe 3

Seagate SkyHawk 8TB Surveillance Internal Hard Drive HDD – 3.5" SATA 6Gb/s 256MB Cache for DVR NVR Security Camera System with Drive Health Hard Disk SAS The HP 511776-001 is aCustom built for surveillance applications with Image Perfect firmware for crisp, clear, 247 video workloads Maximum 180TB year workload rating3 the workload rating of desktop drivesfor reliable performance in write intensive surveillance systems Rotational vibration (RV sensors help maintain performance in RAID and multi drive systems (4TB or higher Up to 10TB of capacity to store up to 10,000 hours of HD video 3 year Limited Manufacturer Warranty