Dell Dimension E520 - Manual (Page 73)

Removing and Installing Parts
73
Cards
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the Product
Information Guide.
NOTICE:
To prevent static damage to components inside your computer, discharge static electricity from your
body before you touch any of your computer’s electronic components. You can do so by touching an unpainted
metal surface on the computer chassis.
Your Dell™ computer provides the following slots for PCI and PCI Express cards:
• Two PCI card slots
• One PCI Express x16 card slot
• One PCI Express x1 card slot
PCI Cards
Your computer supports two PCI cards.
If you are installing or replacing a card, follow the procedures in the next section. If you are removing but
not replacing a PCI card, see "Removing a PCI Card" on page 77.
If you are replacing a card, remove the current driver for the card from the operating system.
If you are installing or replacing a PCI Express card, see "Installing a PCI Express Card" on page 78.