Dell - page 33

Specifications 33
PCI cards:
connectors
Vostro 420:
one PCIe x16
two PCIe x1
four PCI
Vostro 220/220s
one PCIe x16
one PCIe x1
two PCI
connector size
124 pins
connector data width
(maximum)
32 bits
x1 PCI Express cards:
connector one
connector size 36 pins
connector data width
(maximum)
one PCI Express lane
x16 PCI Express cards:
connector one
connector size 164 pins
connector data width
(maximum)
16 PCI Express lanes
Expansion Bus (continued)