User's Manual

ASUS PRIME Z270-A Series
1-3
Chapter 1
Layout contents
Connectors/Jumpers/Buttons and switches/Slots Page
1. ATXpowerconnectors(24-pinEATXPWR;8-pinEATX12V) 1-20
2. LGA1151CPUsocket 1-4
3. CPU,CPUoptional,AIOpump,highamp,extension,andchassisfan
connectors(4-pinCPU_FAN;4-pinCPU_OPT;4-pinAIO_PUMP;4-pin
H_AMP_FAN;5-pinEXT_FAN;4-pinCHA_FAN1-2)
1-19
4. DDR4DIMMslots 1-5
5. Power-onbutton 1-9
6. MemOK!button 1-10
7. M.2sockets(M.2_1(Socket3);M.2_2(Socket3)) 1-23
8. Intel
®
SerialATA6Gb/sconnectors(7-pinSATA6G_12;SATA6G_34;
SATA6G_56)
1-15
9. EZXMPswitch 1-9
10. ClearRTCRAMjumper(2-pinCLRTC) 1-11
11. Systempanelconnector(20-3pinPANEL) 1-21
12. USB2.0connectors(10-1pinUSB1314;USB910;USB1112) 1-18
13. USB3.0connector(20-1pinUSB3_34) 1-17
14. TPMconnector(14-1pinTPM) 1-22
15. RGBheader(4-pinRGB_HEADER) 1-24
16. Serialportconnector(10-1pinCOM) 1-25
17. Frontpanelaudioconnector(10-1pinAAFP) 1-16
18. Thunderboltheader(5-pinTB_HEADER) 1-22
19. Thermalsensorconnector(2-pinT_SENSOR) 1-25
20. CPUOverVoltagejumper(3-pinCPU_OV) 1-12