Dell Precision 490 Desktop - Inside View - Hard Drive Bay Rotated out

Inside View
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Inside View – Hard Drive Bay Rotated Out
1
back panel
connectors
Plug serial, USB, and other devices into the appropriate connector (see
Back Panel Connectors).
2
card slots
Access connectors for any installed PCI, PCI-X, or PCI Express cards.
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NOTE: The slot farthest to the left and the two slots on the right support
half-length cards: one PCI Express x8 slot (wired as x4) and two PCI-X
slots. The center three slots support full-length cards: one PCI Express
x16 slot, one PCI Express x8 slot (wired as x4), and one PCI slot.
3
power
connector
Insert the power cable.
1
power supply
2
rotatable hard drive bay
3
FlexBay
4
lower 5.25-inch drive bay
5
upper 5.25-inch drive bay