User Manual
Table Of Contents
- Notices
- Safety information
- Chapter 1
- Chapter 3
- BIOS setup
- 3.1 BIOS Setup program
- 3.2 Main menu
- 3.3 Advanced menu
- 3.3.1 PCH-FW Configuration
- 3.3.2 Trusted Computing
- 3.3.3 CPU Configuration
- 3.3.4 Graphics Configuration
- 3.3.5 PCI Express Configuration
- 3.3.6 CSM Configuration
- 3.3.7 Super IO Configuration
- 3.3.8 Serial Console Configuration
- 3.3.9 SATA Configuration
- 3.3.10 USB Configuration
- 3.3.11 Onboard Devices Configuration
- 3.3.12 APM Configuration
- 3.3.13 EzFlash
- 3.3.14 Watchdog Timer
- 3.3.15 Network Stack Configuration
- 3.3.16 Miscellaneous
- 3.4 Hardware Monitor menu
- 3.5 Security menu
- 3.6 Boot menu
- 3.7 Exit menu
- Appendix
- BIOS setup
ASUS EBE-4U 2-17
2.6.2 Internal connectors
1. ATX Power connectors (24-pin EATXPWR, 4-pin ATX12V)
Correctly orient the ATX power supply plugs into these connectors and push down
rmly until the connectors completely t.
ATX12V
+12V_CPU
+12V_CPU
GND
GND
PIN 1
PIN 1
GND
+5V
+5V
+5V
-5V
GND
GND
GND
ATX_PSON#_R
GND
-12V
+3.3V
+3.3V
+12V
+12V
+5VSB
NC
GND
+5V
GND
+5V
GND
+3.3V
+3.3V
EATXPWR
A
A
B
B
2. CPU and Chassis Fan headers (4-pin CPU_FAN, 4-pin CHA_FAN)
Connect the fan cables to the fan headers on the motherboard, ensuring that the black
wire of each cable matches the ground pin of the header.
A
B
A
B
CPU_FAN
CHA_FAN
FAN_PWM
FAN_IN
12V
GND
Connector type
WAFER HD 4p, 2.54mm pitch, S/T
CAUTION! Do not forget to connect the fan cables to the fan headers. Insufcient air flow
inside the system may damage the motherboard components. These are not jumpers! Do
not place jumper caps on the fan headers!