4
1.3 Minimum Network Requirements
The data transmitting capacity of GV-VMS depends on the number of Gigabit connections
available. The numbers of Gigabit network cards required to connect
64
channels are listed
below according to the resolution and codec of the source video.
Codec
Resolution
Bitrate
Used
(Mbps)
Total FPS
for 64 ch
Gigabit Network
Cards Required
Max. Channels
Supported per
Network Card
1.3 MP
5.05
1920
1
Max. 64 ch / card
2 MP
7.01
1920
1
Max. 64 ch / card
3 MP
10.48
1280
1
Max. 64 ch / card
4 MP
11.65
960
2
Max. 50 ch / card
5 MP
16.48
640
2
Max. 38 ch / card
8 MP
17.14
1600
2
Max. 38 ch / card.
H.264
12 MP
16.67
960
2
Max. 38 ch / card
3
MP
7.06
1920
1
Max. 64 ch / card
H.265
4 MP
9.44
1600
1
Max. 64 ch / card
5
MP
7.52
1920
1
Max. 64 ch / card
1.3 MP
32.36
1920
3
Max. 22 ch / card
2 MP
44.96
1920
4
Max. 16 ch / card
3 MP
38.73
1280
4
Max. 18 ch / card
4 MP
40.35
960
4
Max. 17 ch / card
5 MP
30.48
640
3
Max. 22 ch / card
8 MP
58.52
1600
6
Max. 12 ch / card
MJPEG
12 MP
65.98
960
6
Max. 11 ch / card
Note:
The network requirements may vary depending on the bitrate of the streams.