Dell INSPIRON 531S Owner's Manual page 119

10 Place the card in the connector and press down firmly. Ensure that the card
is fully seated in the slot.
1
1 PCI Express x16 card
4 PCI Express x1 card
slot
11 Fix the support bracket and then press down the card retention bracket to
seat it on its slot ensuring that:
• The guide clamp is aligned with the guide notch.
• The tops of all cards and filler brackets are flush with the alignment bar.
• The notch in the top of the card or filler bracket fits around the
alignment guide.
5
2 securing tab
5 PCI Express x16 card
slot
2
3
Removing and Installing Parts
3
4
PCI Express x1
card
119