User Manual

Configuring Main System
1
1.1.3 Minimum System Requirements
Below are the minimum PC requirements needed to connect GV-VMS with 32 and 64 channels of GV
and 3rd party IP cameras (dual streams).
GV-VMS (Up to 32 Channels) GV-VMS Pro (Up to 64 Channels)
OS
64-bit Windows 7 / 8 / 8.1 / Server 2008 R2 / Server 2012 R2
CPU
4th Generation i3-4130, 3.4 GHz 4th Generation i7-4770, 3.4 GHz
Memory
4 GB RAM 8 GB RAM
1.1.4 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
H.264
5 MP
16.48 640 2 Max. 38 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
MJPEG
5 MP
30.48 640 3 Max. 22 ch / card
Note: The network requirements may vary depending on the bit rate of the streams.
5