Chapter 2: Motherboard information
2-4
Connectors/Jumpers/Slots
Page
1.
COM RING/+5V/+12V selection jumper (6-pin COM1_SEL)
2-11
2.
EATX Power connectors (24-pin EATXPWR, 8-pin EATX12V)
2-16
3.
CPU and Chassis Fan headers (4-pin CPU_FAN, 4-pin CHA_FAN1/2/3)
2-16
4.
Intel
®
LGA1200 CPU socket
2-5
5.
M.2 socket 3 (M.2_PCH_(SKT3))
2-17
6.
DDR4 DIMM slots
2-10
7.
USB 2.0 connectors / header (USB_INTERNAL_12, USB_INTERNAL_13,
USB1011)
2-17
8.
USB 3.2 Gen 1 header (20-1 pin U32G1_67)
2-18
9.
M.2 socket 2 (M.2_PCH_(SKT2))
2-18
10. TPM header (14-1 pin TPM)
2-19
11. SATA 6.0Gb/s ports (7-pin SATA6G_1-6)
2-19
12. M.2 Wi-Fi
2-20
13. I
2
C header (6-pin I2C)
2-20
14. General Purpose Input/Output header (10-pin GPIO_CON)
2-21
15. System Panel header (10-1 pin F_PANEL)
2-22
16. Chassis Intrusion header (4-1 pin CHASSIS)
2-23
17. Speaker header (4-pin SPEAKER)
2-23
18. Disable ME jumper (3-pin DIS_ME)
2-11
19. LPC Debug header (10-1 pin LPC_DEBUG)
2-24
20. COM Port headers (10-1 pin COM2, COM3, COM4, COM5, COM6)
2-24
21. AT/ATX Mode selection jumper (3-pin AT_ATX_SEL)
2-12
22. WDT Enable jumper (2-pin WDT_EN)
2-12
23. LPT header (26-1 pin LPT)
2-25
24. Front Panel Audio header (10-1 pin AAFP)
2-25
25. Clear CMOS header (2-pin CLRTC)
2-13
26. PCI slots
27. Digital Audio header (4-1 pin SPDIF_OUT)
2-26
28. PCI Express 3.0/2.0 x4 slots
29. PCI Express 3.0/2.0 x16 slots
