14 Maintaining and Troubleshooting the Gateway ALR 8300 ServerAV DIMM bank DAW Optional power connectorAX Processor 1 fan connectorAY Embedded VRM for processor 1AZ Optional VRM for processor 2BA Processor 2 fan connectorBB Processor speed setting jumperBC RAID cage connectorBD LED display connectorChassis fans (A, F, S)There are several chassis fan connectors on the system board. Theseconnectors provide power for cooling fans that may be positioned in severalparts of the chassis to provide cooling for critical components.Power connectorsThere are several power connectors on the system board. These connectorsare intended to allow the connection of different power supplies fordifferent system configurations. Some of these connectors are not used.Standard power connectors (B)The power connectors provide all of the power to the system board. Theseconnectors are designed to accommodate the power supply installed in thesystem.Soft power connector (C)The soft power connector provides for a power switch that causes thesystem to power up or power down from a standby state.