Supermicro X12SPW-TF - Connectors; Power Connections

46
Super X12SPW-TF/F User's Manual
BIOS
LICENSE
1
BAR CODE
IPMI CODE
MAC CODE
SAN MAC
DESIGNED IN USA
X12SPW-TF/F
REV: 2.00
JNCSI1
S-SGPIO1
JBT1
JPWR2
JSD2
JSD1
S-SATA1
S-SATA0
JSTBY1
JRK1
JPWR3
JPWR1
JF1
JVRM2
JVRM1
JPFR3
JPFR2
JPFR1
JL1
JD1
JPRG1
JWD1
JP4
FAN6
FAN7
FAN4
FAN3
FAN5
FAN1
BT1
NVME0/1
NVME2/3
MH16
MH15
JPI2C1
JIPMB1
JNVI2C
JI2C_EXP1
MH4
MH6
MH1
MH9
MH5
MH3
MH2
JPME1
JPL2
JMP2
JMP1
JPL1
JPL3
SXB2: PCIe 4.0 X16
SXB1A
SXB1B: PCIe 4.0 X16 + X16
SXB1C
COM2
I-SATA4~7
M.2-H
COM1
DIMMG1 DIMMH1 DIMME1 DIMMF1
DIMMA1 DIMMB1 DIMMD1 DIMMC1
CPU
USB6/7(3.0)
USB4/5 (3.0)
USB2/3
LAN2
LAN1
CMOS CLEAR
I-SATA0~3
TPM/PORT80
UID-SW
UID-LED
VGA
USB0/1
IPMI_LAN
USB8(3.0)
LE3
LEDBMC
LE4
FAN2
BMC
AST2600
PCH
621A
2.7 Connectors
Power Connections
ATX Power Supply Connector
The 24-pin power supply connector (JPWR3) meets the ATX SSI EPS 12V specication. You
must also connect the 8-pin (JPWR1) and 4-pin (JPWR2) processor power connector to the
power supply.
Required Connection
ATX Power 24-pin Connector
Pin Denitions
Pin# Denition Pin# Denition
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
1. 24-Pin ATX PWR
1