GNR-3000 System Administrator’s Manual
15
Client PC System Requirements
The minimum CPU Processor spec will provide acceptable performance for systems that
use mostly MPEG4 streams.
*1 These specifications are based on following camera settings:
Single stream mode 1280x1024, 3Mbps, 18fps, MPEG-4
Dual stream mode1280x1024, 3Mbps, 18fps, H.264 (recording);
640x480, Quality: 100, 18fps, MJPEG (live view).
*2 Live view for multiple channels requires good hardware for smooth performance. For more
channels or heavy use of high resolution streaming, it is good to adopt computers with
more advanced specifications than the requirements we suggest.
*3 Please use 64-bit system if your computer has more than 4GB RAM. Windows operating
system has limits on memory and address space regardless of the real or virtual memory
available on a particular computer. Take Windows 7 Professional for example, the maximum
physical memory for a 32-bit(X86) system can address is 3.5 GB even though 16 GB of
RAM has been installed on this computer. Therefore, if you consider increasing the
computer’s multi-tasking capability by adding more RAM, you will need a 64-bit version of
Windows to take advantage of it all.
Please visit the link below for more memory limitations on various Windows platforms.
http://msdn.microsoft.com/en-us/library/aa366778%28VS.85%29.aspx#physical_memory_l
imits_windows_7
Besides the limitation mentioned above, you may find the usable memory of your computer
Number of Live Channels (*2)
Intel Core i7-920 2.67 GHz
Ethernet (1000 Base-T recommended)
Windows 8, Windows 7,
Windows Server 2012, Windows Server 2008
Internet Explorer 8, 9, 10 and 11
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