HP HPE Alletra 2140 Hardware Manual page 117

1 Guide post
2 Groove
d) With the riser card and connector properly aligned, press down on the top of the PCIe cage to seat the riser card in
the connector.
e) Press down on the fastener and turn the fastener tab one half turn (180°) clockwise to secure the PCIe cage.
5. For HPE Alletra 6030, 6050, and 6070 arrays, remove the empty right PCIe cage from the upgrade controller.
Note: If you are upgrading a 6010 array, leave the right PCIe cage of the upgrade controller in place and proceed
to Step 7. The HPE Alletra 6010 array does not include a right PCIe cage.
a) Lift the tab of the fastener and turn the fastener one half turn (180°) counter clockwise to release the PCIe cage.
b) Grasp both sides of the PCIe cage and lift the cage out of the controller.
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3 Riser card
Upgrade Procedures 117