Asus P7P55D LE User Manual - Page 31

1.8 Connectors 1.8.1 Rear panel connectors 1. PS/2 mouse port (green). This port is for a PS/2 mouse. 2. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN) through a network hub. Refer to the table on the next page for the LAN port LED indicators. 3. PS/2 Keyboard port (purple). This port is for a PS/2 keyboard. LAN port LED indications ACT/LINK LED SPEED LED ACT/LINK SPEED LED LED Status Description Status Description OFF No link OFF 10 Mbps connection ORANGE Linked ORANGE 100 Mbps connection BLINKING Data activity GREEN 1 Gbps connection LAN port 4. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports connect to USB 2.0/1.1 devices. 5. Optical S/PDIF Out port. This port connects an external audio output device via an optical S/PDIF cable. 6. External SATA port. This port connect to an external Serial ATA hard disk drive. To configure a RAID0 or RAID1, connect external Serial ATA hard disk drives to the External SATA port . 7. USB 2.0 ports 3, 4, 5 and 6. These four 4-pin Universal Serial Bus (USB) ports connect to USB 2.0/1.1 devices. 8. USB 2.0 ports 7 and 8. These two 4-pin Universal Serial Bus (USB) ports connect to USB 2.0/1.1 devices. 9. 8-channel audio ports. These ports connects to a multi-speaker audio system. Audio 2, 4, 6 or 8-channel configuration Port Headset 2-channel Light Blue Lime Pink Orange Black Gray Line In Line Out Mic In - - - 4-channel Line In Front Speaker Out Mic In - Rear Speaker Out - 6-channel 8-channel Line In Front Speaker Out Mic In Center/Subwoofer Rear Speaker Out - Line In Front Speaker Out Mic In Center/Subwoofer Rear Speaker Out Side Speaker Out ASUS P7P55D LE 1-19