Connectors; Power Connections - Supermicro X11SAT User Manual

2.7 Connectors

Power Connections

Main ATX Power Supply Connector
The primary power supply connector (JPW1) meets the ATX SSI EPS 24-pin specification.
You must also connect the 8-pin (JPW2) processor power connector to your power supply.
LEDM1
C
A
JIPMB1
JPG1
JI2C2
JI2C1
PCIE M.2
JSTBY1
CONNECTOR
JBT1
USB6/7(3.0)
JPB1
JTPM1
Intel
JPME2 JPME2
PCH
2 JLED1
JF1
JL1
JD1
B1
+ SP1
JWD1
COM1
I-SATA4 I-SATA2 I-SATA0
JSD2
I-SATA1
I-SATA5 I-SATA3
JSD1 I-SATA2 I-SATA1
I-SATA0
ATX Power 24-pin Connector
Pin Definitions
Pin# Definition
13 +3.3V
14 -12V
15 COM
16 PS_ON
17 COM
18 COM
19 COM
20 Res (NC)
21 +5V
22 +5V
23 +5V
24 COM
Required Connection
AUDIO FP
TBT
HD AUDIO
JPAC1
LAN2
USB4/5(3.0)
FAN5
MH11
JPL1
BIOS
LICENSE
MH10
MH12
LED2
X11SAT
REV:1.01
DESIGNED IN USA
JPW1
FAN3
USB8/9(3.0)
JOH1
Pin# Definition
1 +3.3V
2 +3.3V
3 COM
4 +5V
5 COM
6 +5V
7 COM
8 PWR_OK
9 5VSB
10 +12V
11 +12V
12 +3.3V
DVI VGA
HDMI
LAN1
USB0/1
JPUSB1
Thermal Pad
FAN4
CPU Socket LGA1151
BAR CODE
MAC CODE
DIMMA1
DIMMA2
DIMMB1
DIMMB2
S4
POWER BUTTON
1
CLEAR CMOS
FAN2
JVR1
JPI2C1
S8
43
Chapter 2: Installation
1. 24-Pin ATX Main PWR