Asus P5K/EPU - Manual (Page 28)

2-4 Chapter 2: Hardware information
2.2.4 Layout contents
Slots Page
1. DDR2 DIMM slots 2-13
2. PCI slots 2-20
3. PCI Express x 1 slots 2-20
4. PCI Express x16 slots 2-20
Jumper Page
1. Clear RTC RAM (3-pin CLRTC) 2-22
Rear panel connectors Page
1. PS/2 mouse port (green) 2-23
2. IEEE 1394a port 2-23
3. LAN (RJ-45) port 2-23
4. Center/Subwoofer port (orange) 2-23
5. Rear Speaker Out port (black) 2-23
6. Line In port (light blue) 2-23
7. Line Out port (lime) 2-23
8. Microphone port (pink) 2-24
9. Side Speaker Out port (gray) 2-24
10. USB 2.0 ports 1 and 2 2-24
11. USB 2.0 ports 3 and 4 2-24
12. Coaxial S/PDIF Out port 2-24
13. USB 2.0 ports 5 and 6 2-24
14. PS/2 keyboard port (purple) 2-24