Hardware replacement proceduresReplace components in the chassisReplace components in the chassis Follow instructions in this section to remove or install components from or to the chassis. EIA bracket replacement Follow instructions in this section to remove or install the EIA brackets from or to the chassis.Hot-swap power supply replacement Follow instructions in this section to remove or install a hot-swap power supply unit (PSU).PSU cage and chassis midplane replacement Follow instructions in this section to remove or install the PSU cage and the chassis midplane. Give documentation feedback