User Manual

1.5.3 Motherboard layout
1.5.4 Layout contents
Connectors/Jumpers/Slots/LED Page Connectors/Jumpers/Slots/LED Page
1. CPU and chassis fan connectors
(4-pin CPU_FAN and 3-pin CHA_FAN)
1-28 8. Clear RTC RAM (3-pin CLRTC) 1-18
2. ATX power connectors (24-pin EATXPWR,
4-pin ATX12V)
1-22 9. SATA connectors (7-pin SATA1-6) 1-24
3. CPU Socket AM3
1-8 10. System panel connector (20-8 pin PANEL) 1-25
4. DDR3 DIMM slots
1-11 11. Onboard power LED (SB_PWR) 1-5
5. Serial port connector (10-1 pin COM1)
1-26 12. USB connectors (10-1 pin USB78, USB910,
USB1112)
1-26
6. LPT connector (26-1 pin LPT)
1-28 13. Digital audio connector (4-1 pin SPDIF_OUT) 1-27
7. IDE connector (40-1 pin PRI_IDE)
1-23 14. Front panel audio connector (10-1 pin AAFP) 1-27
ASUS M4A785T-M 1-7