Your NVIDIA GeForce 7800 GT
Graphics Card
English: Your NVIDIA GeForce 7800 GT Graphics Card
Congratulations! Your new Power Mac G5 has the high-performance NVIDIA GeForce
7800 GT PCI Express graphics card installed. Your graphics card has 256 MB DDR3 video
memory and two DVI ports.
You can connect a 20-, 23-, or 30-inch Apple Cinema Display to DVI port 1 and a 20- or
23-inch Apple Cinema Display to DVI port 2.
To connect two Apple Cinema Displays to your graphics card, you may need a DVI to
DVI Adapter. If you don't have an adapter, go to the Displays Support website at
www.apple.com/support/displays for more information.
Installing Additional PCI Express Cards
Your graphics card is installed in PCI Express slot 1 in your Power Mac G5. If you install
additional PCI Express cards, follow these guidelines:
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The total combined maximum video memory for all installed graphics
cards is 1 GB.
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Install a second PCI Express card in slot 3, a third in slot 4, and a fourth
in slot 2 for optimum ventilation.
More Information
To learn more about installing PCI Express cards and connecting video devices, see the
Power Mac G5 User’s Guide
. Additional information is available on the Apple Service &
Support website at www.apple.com/support.
DVI port 2
DVI port 1
