Apple Xserve (Early 2008) DIY Procedure for Enclosure - Manual (Page 15)

 Xserve (Late 2006/Early 2008)
073-1089 Rev. B
PCI Expansion Card Riser
Replacement Instructions
Follow the instructions in this document carefully. Failure to follow these instructions could
damage your equipment and void its warranty.
Online instructions are available at http://www.apple.com/support/diy/.
Expansion Card Riser Overview
The server has two expansion slots:
Slot 1, which accepts full-length (9 inch) PCI-E or PCI-X cards •
Slot 2, which accepts half-length (6.6 inch) PCI-E cards •
Expansion slot 1
(PCI-E or PCI-X)
Expansion slot 2
(PCI-E)
To accommodate expansion card installation, the server uses two types of PCI riser:
A PCI-E riser card, which can go in either slot, and accepts only PCI-E cards •
A PCI-X riser can go in slot 1, and accepts only PCI-X cards •
Connector on PCI-X riser Connector on PCI-E riser
When replacing a riser card, you must transfer the installed PCI card to the replacement riser card.