* Max 256channel IP cameras connection
* Max 512Mbps incoming bandwidth
* Up to 128ch@1080P, 256ch@720Prealtime recording
* 2 HDMI / 1 HDMI +1 VGA (Optional: 6 HDMI sync output/1 VGA+5 HDMI sync output)
* Support 24 hot-swap HDDs
* Support RAID0/1/5
* Support N+Mhot standby
* Support iSCSI &Mini SAS to expand storage space
* Redundant power supply module adopted (DH-NVR724R-256 &DH-NVR724DR-256)
* Front LCD display (DH-NVR724D-256&DH-NVR724DR-256)