... .0 and 2 H Dahua 4 channel network vedio recorder with HDMI,VGA,USB and POE KD- ... HDDs, 4 PoE.Features:> 4/8/16 channel 1U standalone Network Video Recorder> Dual-core CPU presents the ... camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoomBackup ModeFlash drive/ USB HDD/ USB CD&DVD ... .3APower Consumption20W(without HDD)Working Environment-10 ~+55°C / 10~90%RH / 86~106kpaDimension1U, 375mm ...