nForce 750i SLI Motherboard
1. CPU 775 Socket 11. Serial connector 21. Azalia HD Audio Header
2. CPU fan connector 12. Battery 22. FP Audio connector
3. DDR2 DIMM slots 0 - 3 13. Front panel connector 23. SPDIF connector
4. 24-pin ATX power connector 14. USB header 24. PCI slots
5. IDE connector 15. Reset CMOS button 25. PCI Express x16 slots
6. Chassis fan2 connector 16. Auxiliary fan connector 26.1394a connector
7. FDD connector 17. System fan connector 27. PCI Express x1 slot
8. Serial-ATA (SATA) connectors 18. Power button 28. Backpanel connectors (Figure 2)
9. Post port 19. Reset button 29. 8-pin ATX_12V power connector
10. Chassis fan connector 20. Speaker 30. Chipset fan connector
Figure 2. EVGA nForce 750i SLI Backpanel connectors
1. PS/2 Mouse Port
2. PS/2 Keyboard Port
3. 1394a (Firewire) Port
4. USB 2.0 ports (Six)
5. SPDIF output
6. Audio Port 2-Channel 4-Channel 6-Channel/8-Channel
Blue Line-In Line-In Line-In
Green Line-Out Front Speaker Out Front Speaker Out
Pink Mic In Mic In Mic In
Orange Center/Subwoofer
Black Rear Speaker Out Rear Speaker Out
Grey
7. Lan Port with LEDs to indicate status.
• Yellow/Light Up/Blink = 10 Mbps/Link/Activity
• Yellow and Green/Light Up/Blink = 100 Mbps/link/Activity
• Green/Light Up/Blink = 1000 Mbps/Link/Activity
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