Atx Power Connectors (Atx12V1, 4Pin); Serial Port Connectors (Com1~4) - Intel MX4305UE User Manual

1.6.4 ATX power connectors (ATX12V1, 4pin)

The connector is for ATX power supply plugs. The power supply plugs are designed to fit
these connectors in only one orientation. Find the proper orientation and push down firmly
until the connectors completely fit.

1.6.5 Serial Port connectors (COM1~4)

This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, and then install the module to a slot opening at the back of the system chassis.
Use of a PSU with a higher power output is recommended when

configuring a system with more power-consuming devices. The
system may become unstable or may not boot up if the power is
inadequate.
Make sure that your power supply unit (PSU) can provide at

least the minimum power required by your system.
MX4305UE User's Manual
ATX12V1
MX4305UE User's Manual 29