A55M-A User's Manual
Page 10
... 1 x D-Sub output port 1 x LAN (RJ-45) port 2 x USB 3.0 ports and 2 x USB 2.0/1.1 ports (A55M-A/USB3 only) 4 x USB 2.0/1.1 ports (A55M-A only) 8-channel audio I/O ports (3-jack) Internal I/O connectors / buttons / switches 2 x USB 2.0/1.1 connectors support additional 4 USB 2.0/1.1 ports 6 x SATA 3.0Gb/s connectors 1 x System panel connector 1 x Internal Speaker connector 1 x CPU fan connector (4-pin) 1 x S/PDIF output connector 1 x Chassis fan connector (3-pin) 1 x High-definition...
... 1 x D-Sub output port 1 x LAN (RJ-45) port 2 x USB 3.0 ports and 2 x USB 2.0/1.1 ports (A55M-A/USB3 only) 4 x USB 2.0/1.1 ports (A55M-A only) 8-channel audio I/O ports (3-jack) Internal I/O connectors / buttons / switches 2 x USB 2.0/1.1 connectors support additional 4 USB 2.0/1.1 ports 6 x SATA 3.0Gb/s connectors 1 x System panel connector 1 x Internal Speaker connector 1 x CPU fan connector (4-pin) 1 x S/PDIF output connector 1 x Chassis fan connector (3-pin) 1 x High-definition...
A55M-A User's Manual
Page 35
... supports a CPU fan of the connector. These are for USB 2.0/1.1 devices. 8. CPU FAN PWM CPU FAN IN CPU FAN PWR GND Rotation +12V GND ASUS A55M-A Series 1-23 DVI-D port. HDMI port. This port is for a High-Definition Multimedia Interface (HDMI) connector, and is for a PS/2 keyboard. 1.8.2 Internal connectors 1. USB 3.0 ports 11 and 12 (A55M-A/USB3 only). CPU_FAN CHA_FAN A55M-A/USB3 A55M-A/USB3 CPU...
... supports a CPU fan of the connector. These are for USB 2.0/1.1 devices. 8. CPU FAN PWM CPU FAN IN CPU FAN PWR GND Rotation +12V GND ASUS A55M-A Series 1-23 DVI-D port. HDMI port. This port is for a High-Definition Multimedia Interface (HDMI) connector, and is for a PS/2 keyboard. 1.8.2 Internal connectors 1. USB 3.0 ports 11 and 12 (A55M-A/USB3 only). CPU_FAN CHA_FAN A55M-A/USB3 A55M-A/USB3 CPU...