... HDMI(video & audio), 1 VGADisplayDisplay Split1/41/4/8/91/4/8/9/16Resolution1920×1080, 1280×1024, 1280×720, 1024× ... camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoomBackup ModeFlash drive / USB HDD / USB CD&DVD-RW / Network ... Playback, System setting, File download, Log informationHard DiskHard Disk2 SATA ports, Up to 6TBSpace OccupationMax 3.6GB/H per channelHDD ...