Oracle ZFS Storage Appliance Service Manual page 204

Replacing a 7x20 Controller PCIe Card or Riser
a. Disengage the PCIe card slot crossbar from its locked position and rotate
the crossbar into an upright position.
Remove the retaining screw that holds the PCIe card to the chassis.
b.
Carefully remove the PCIe card from the connector and clean the slot with
c.
filtered, compressed air if necessary.
d. Install the replacement PCIe card into the PCIe card slot.
e. Install the retaining screw to hold the PCIe card to the chassis.
204 Oracle ZFS Storage Appliance Customer Service Manual • July 2016