1-8
Chapter 1: Product Introduction
Chapter 1
Layout contents
Connectors/Jumpers/Buttons and switches/Slots Page
1. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V) 1-25
2. CPU, water pump, CPU optional, assistant fan, extension, and chassis
fan connectors (4-pin CPU_FAN; 4-pin W_PUMP; 4-pin CPU_OPT; 5-pin
EXT_FAN; 4-pin CHA_FAN1-6; 4-pin ASST_FAN1-3)
1-22
3. LGA1151 CPU socket 1-9
4. DDR4 DIMM slots 1-10
5. MemOK! button 1-14
6. Thermal Sensor connectors (2-pin T_SENSOR1; T_SENSOR2; T_
SENSOR3
1-24
7. USB 3.0 connectors (20-1 pin USB3_12, USB3_34) 1-19
8. Intel
®
Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_56 [black];
SATAEXPRESS12 [gray])
1-18
9. ASMedia
®
Serial ATA 6 Gb/s connectors (7-pin SATA6G_E12) 1-30
10. M.2 Socket 3 1-29
11. DirectKey connector (2-pin DRCT) 1-27
12. System panel connector (20-3 pin PANEL) 1-26
13. USB 2.0 connectors (10-1 pin USB1112; USB1314) 1-27
14. Clear RTC RAM (2-pin CLRTC) 1-15
15. TPM connector (20-1 pin TPM) 1-27
16. Thunderbolt header (5-pin TB_HEADER) 1-28
17. CPU Over Voltage jumper (3-pin CPU_OV) 1-16
18. Front panel audio connector (10-1 pin AAFP) 1-23
19. Digital audio connector (4-1 pin SPDIF_OUT) 1-20