To Remove the HBA

1. Attach an ESD wrist strap.

   See Observing ESD and Handling Precautions.

2. Refer to your system installation or service manual to turn off the power to the system, all drives, enclosures, and system components, if required.
3. Disconnect the AC power cord and all other cords from the system.
4. Remove the cover from the chassis of the system, as described in the system documentation, and disconnect the system from any networks.
5. Disconnect all SAS cables from the external mini-SAS connectors.
6. Unscrew the bracket screw securing the HBA to the system, if applicable, or disengage the system retention mechanism that is securing the HBA to the system.
7. Pull up on the HBA to unseat it from the PCI Express slot.