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X11SSH-CTF/TF User's Manual
2.7 Connectors
Power Connections
Main ATX Power Supply Connector
The primary power supply connector (JPWR1) meets the ATX SSI EPS 24-pin specication.
You must also connect the 8-pin (JPWR2) processor power connector to your power supply.
ATX Power 24-pin Connector
Pin Denitions
Pin# Denition Pin# Denition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 Ground 3 Ground
16 PS_ON 4 +5V
17 Ground 5 Ground
18 Ground 6 +5V
19 Ground 7 Ground
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V 11 +12V
24 Ground 12 +3.3V
Required Connection
DESIGNED IN USA
X11SSH-TF
REV:1.01
BAR CODE
SAS CODE
MEGERAC
LICENSE
IPMI CODE
MAC CODE
PRESS FIT
Intel
PCH
LSI3008
(-CTF only)
X550
BT1
JSAS1
JSTBY1
LEDS1
J2
SP1
LE1
LEDBMC
LEDPWR
JPSAS1
JOH1
JL1
JPG1
JBR1
JVRM2
JVRM1
JPME2
JVR1
JPS1
JPB1
JI2C1
JI2C2
JWD1
JPTG1
JSD2
JSD1
FAN5
FANA
FAN3
FAN4
FAN1
FAN2
JUIDB1
JIPMB1
JPI2C1
JD1
JPWR2
I-SGPIO2
I-SGPIO1
I-SATA7
I-SATA6
I-SATA3
I-SATA2
I-SATA1
I-SATA0
JF1
JTPM1
JPWR1
I-SATA5
I-SATA4
MH8
J24
LE3
JBT1
JPCK1
DIMMB2
DIMMB1
DIMMA2
DIMMA1
USB8(3.0)
USB4/5
USB9/10(3.0)
USB2/3
CPU Socket LGA1151
PCH SLOT4 PCI-E 3.0 X2 (IN X4)
CPU SLOT6 PCI-E 3.0 X8
VGA
LAN2
LAN1
USB6/7
(3.0)
USB0/1
IPMI_LAN
COM2
COM1
1. 24-Pin ATX Main PWR
1