64-channel 8K NVR with RAID for up to 64 IP cameras, with 8 hard drive slots. RAID keeps recording when a disk fails, with 8K or dual 4K output. Scroll down for details.

64-channel AcuSense NVR with RAID for up to 64 IP cameras, with 8 hard drive slots. AcuSense AI (perimeter protection, face recognition, AcuSearch) or RAID storage, one at a time. Scroll down for details.

64-channel VPro NVR with AcuSeek for up to 64 IP cameras, with 8 hard drive slots. AcuSeek and AcuSearch on all channels, and it runs 2 AI engines at once. Scroll down for details.

64-channel VPro NVR with AcuSeek for up to 64 IP cameras, with 16 hard drive slots. AcuSeek and AcuSearch on all channels, and it runs 2 AI engines at once. Scroll down for details.

128-channel 8K NVR with RAID for up to 128 IP cameras, with 8 hard drive slots. RAID keeps recording when a disk fails, with 8K or dual 4K output. Scroll down for details.

256-channel Super 8K NVR with RAID for up to 256 IP cameras, with 24 hard drive slots. RAID keeps recording when a disk fails, with dual 8K output and a redundant power supply. Scroll down for details.

256-channel AcuSense NVR with RAID for up to 256 IP cameras, with 24 hard drive slots. Perimeter protection, face recognition and AcuSearch with RAID storage and a redundant power supply. Scroll down for details.

64-channel 8K NVR with RAID for up to 64 IP cameras, with 8 hard drive slots. RAID keeps recording when a disk fails, with 8K or dual 4K output. Scroll down for details.

64-channel 8K NVR with RAID for up to 64 IP cameras, with 16 hard drive slots. RAID keeps recording when a disk fails, with 8K or dual 4K output. Scroll down for details.

64-channel VPro NVR with AcuSeek for up to 64 IP cameras, with 8 hard drive slots. AcuSeek and AcuSearch on all channels, and it runs 2 AI engines at once. Scroll down for details.

128-channel Super 8K NVR with RAID for up to 128 IP cameras, with 16 hard drive slots. RAID keeps recording when a disk fails, with dual 8K output and a redundant power supply. Scroll down for details.

128-channel 8K NVR with RAID for up to 128 IP cameras, with 8 hard drive slots. RAID keeps recording when a disk fails, with 8K or dual 4K output. Scroll down for details.

Seagate Skyhawk, 4000GB, 3.5" Surveillance Hard Drive, 4TB / 64MB Cache, SATA 6.0Gb/s, 5900 RPM

Seagate Surveillance HDD, 6TB Storage Capacity, 126MB Cache, Up to 64 Camera Supported, Tarnish Resistant, Rotational Vibration Sensor

WD Ultrastar DC HC330 10 TB enterprise hard drive with a SAS 12 Gb/s interface, 7,200 RPM and a 256 MB cache, for servers and storage arrays that run all day. 3.5-inch, 512n sectors. Scroll down for details.

48-slot video storage for a city, campus or multi-site project: cameras and NVRs stream straight into it, RAID and VRAID protect the recordings, and scheduled backups pull old footage off the recorders. If the network drops, ANR fills the gap afterwards. Set up from a web page. Scroll down for details.

Central storage for a few hundred cameras with no single point of failure: two controllers, each with its own cache and network ports, and 24 enterprise disks in RAID. Cameras stream straight into it (512 channels), so the NVRs become optional, and expansion shelves hang off the miniSAS ports when the site grows. For a city, campus, airport or industrial estate. Scroll down for details.

Hikvision DS-A81024S 24-slot Single Controller Storage, Economical and stable hardware platform, HDD detection and repair/RAID optimization, Surveillance-specialized direct storage (Direct Streaming mode+IP SAN mode), Advanced data protection (synchronous backup of key information in system disks), Energy efficient and user-friendly UI, Recording mode: video (2 Mbps) + picture 512-ch, Video performance: 512, Picture performance: 200, 2*USB3.0, 1*USB2.0, 4x 1000M Ethernet interface(4 × GbE or 2 × 10GbE is extendable), 1 MiniSAS interface, Management network interface x1, HDD slot: 24, Support RAID (Enterprise Hard Disk), 64-bit multi-core processor, Redundant Power Supply 550W, 4U (19-inch height).

24-bay network storage that records up to 550 cameras directly, with no recording server needed. 24 hot-swap bays take enterprise drives up to 20 TB, protected by RAID 5, 6, 10, 50 or 60 and hot spare. Records Hikvision and third-party cameras (ONVIF, RTSP), stores pictures, backs up NVRs on a schedule, and runs on dual redundant power in a 4U rack chassis. Works with HikCentral. Scroll down for details.

12 VDC 10 A switching power supply for indoor CCTV: one central supply in a metal housing with cooling fan powers many cameras. Surge, over-temperature, over-current, over-voltage and overload protection. Covered screw terminals, wall or desk mounting, input 200-240 VAC, 50-60 Hz, 2 A max. Scroll down for details.