HIKVISION DS-9104HFI-ST series Quick Operation Manual page 20

Quick Operation Guide of Digital Video Recorder
resolution
Synchronous
playback
SATA
Hard disk eSATA
Capacity
Network
interface
External
Serial interface
interface
USB port
Alarm in / out
Power supply
Consumption
(without hard
disk or
DVD-R/W)
Working
temperature
General
Working
humidity
Chassis
Dimensions
(W × D × H)
Weight
4-ch 8-ch
8 SATA interfaces for 4 HDDs + 1 DVD-R/W (default), or 8HDDs
1 eSATA interface
Up to 4 TB capacity for each disk
2; 10M / 100M / 1000M self-adaptive Ethernet interface
RS-232, RS-485, Keyboard
2 × USB2.0
4 / 2 16 / 4
100 ~ 240 VAC, 6.3 A, 50~60 Hz
Max. 35 W Max. 40 W
-10 º C ~ +55 º C (14 º F ~ 131 º F)
10% ~ 90%
19-inch rack-mounted 2U chassis
445 × 470 × 90 mm (17.5 × 18.5 × 3.5 in)
Approx. 8 kg / 17.6lb (without hard disk or DVD-R/W)
18
16-ch
16 / 4
Max. 45 W