Asus M4A89TD PRO/USB3 - Manual (Page 21)

ASUS M4A89TD PRO Series 2-3
Chapter 2
2.2.2 Layout contents
Connectors/Jumpers/Slots Page
1. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V) 2-33
2. AM3 CPU Socket 2-5
3. CPU, chassis, and power fan connectors (4-pin CPU_FAN,
4-pin CHA_FAN1, 3-pin CHA_FAN2, 3-pin PWR_FAN)
2-31
4. DDR3 DIMM slots 2-10
5. Core Unlocker switch (CORE_UNLOCKER) 2-22
6. Turbo Key II switch (TURBO_KEY_II) 2-21
7. MemOK! switch 2-20
8. Serial port connector (10-1 pin COM1) 2-29
9. IDE connector (40-1 pin PRI_EIDE) 2-27
10. Standby power LED (SB_PWR) 2-36
11. AMD ® SB850 Serial ATA 6.0 Gb/s connectors (7-pin SATA1–6) 2-28
12. System panel connector (20-8 pin PANEL) 2-34
13. USB connectors (10-1 pin USB910, USB1112, USB1314) 2-30
14. Digital audio connector (4-1 pin SPDIF_OUT) 2-32
15. IEEE 1394a port connector (10-1 pin IE1394_2) 2-29
16. Front panel audio connector (10-1 pin AAFP) 2-32