Expansion card power requirements
The combined power consumption of expansion cards must not exceed the limits specified for your Macintosh model. If you have more than one expansion card installed, check the information that came with your cards to make sure that their power consumption is within the limits specified in the Technical Information booklet.
Installing an expansion card
IMPORTANT Some cards may need to be installed by an
1Turn off the computer.
Leave the computer plugged in to ground it.
2Loosen the six large screws at the corners and sides of the back panel.
Do not completely remove the screws or the back panel.
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Appendix B
