3 
1.3  Minimum System Requirements 
FPS 
(QVGA) 
~120 120~360 360~540 540~960 960~ 
CPU Intel P4 
2.4GHz 
Intel P4 
3.2GHz 
Intel Pentium D 
950 
3.4GHZ 
Intel core 2 Duo 
E8600 
3.3GHZ 
Intel core i7 
2600K 
3.8GHZ or above
RAM  512MB   512MB   1GB  2GB  8GB or above 
Display  1024x768 resolution or above 
Support DirectX 9.0c or above 
Intel 945G or Intel 965G or above 
OS  
Windows XP,Win 7 (32bits or 64bits) 
Hard disk  60GB 
Ethernet 100Mbps  1Gbps 
Chipset  Intel 945 or Intel 965 or above 
Since the Windows system occupies certain resources, it is suggested to get higher grade 
computer hardware to reserve more processing power when more cameras are added into the 
surveillance network. 
QVGA = 320 x 240 pixel 
CIF   QVGA , D1   VGA at mapping table below.≒≒  
Image resolution mapping table 
Resolution  Compared with QVGA 
QQVGA  QQVGA = QVGA / 4 
VGA  VGA = QVGA x 4 
SXGA  SXGA = QVGA x 16 
FULL HD  FHD = QVGA X 24 
To reach the Max. camera count, it is required to adjust the video resolution/FPS settings on each 
channel to make the Surveillance Manager PC able to run/decode/record the video stream. 
z  Microsoft Internet Explorer 6.0 or later   
z  Microsoft Media Player 11.0 or later (to playback recorded file) 
z  VGA Monitor resolution 1280 x 1024 or higher 
z  Pentium-4 3.6 GHz or higher 
z  Memory Size: 1GB or more