Third-party network cameras supportedUp to 12 Megapixels resolution recordingSupport 2-ch HDMI 2-ch VGA HMDI1 at up to 4K [3840x2160] resolutionUp to 64 IP cameras can be connected with 320M incoming bandwidthUp to 8 SATA interfacesSupport HDD hot swap with RAID015610 storage scheme configurable