Supermicro SUPERSERVER 6022P-6, User Manual

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Chapter 5: Advanced Motherboard Setup
5-9
5-6 Adding PCI Cards
1. 64-bit PCI slots:
The P4DP6 system board has two 64-bit 133 MHz, one 64-bit 100 MHz
and three 64-bit, 66 MHz PCI-X slots that require low profile PCI cards
to fit inside the Supermicro SC822 chassis (see Figures 5-6a and 5-6b).
2. 64-bit PCI card installation:
Before installing a PCI add-on card, make sure you choose the correct
low profile card for the type of PCI card you are installing (see step 1,
above). Begin by removing the I/O shield for the PCI slot. Insert the PCI
card into the PCI slot on the motherboard, pushing down with your
thumbs evenly on both sides of the card. Finish by using a screw to
secure the top of the card shield to the chassis. The I/O shield protects
the motherboard and its components from EMI (electromagnetic interfer-
ence) and aids in proper ventilation, so make sure there is always a
shield covering each slot.
Standard PCI and Low Profile PCI Expansion Card
Low Profile PCI
Expansion Card
Standard PCI
Expansion Card
Figure 5-6a Low Profile versus Standard PCI Card Form Factor
Figure 5-6b Low Profile PCI Card Dimensions