Supermicro X12SPZ-SPLN6F - Connectors; Power Connections

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Super X12SPZ-SPLN6F/LN4F User's Manual
2.7 Connectors
Power Connections
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
X12SPZ-LN4F
REV: 2.00
DESIGNED IN USA
LEDBMC
LEDPWR
JTPM1
JWD1
JD1
COM1
M.2-H
JPG1
JL1
JPME1
JPME2
JBM1
UID UIDLED
USB0/1 USB2/3
USB6/7
JNS1
JRK1
PCIe 4.0 x8
P1_NVME0
DIMMF1 DIMME1 DIMMH1 DIMMG1 DIMMC1 DIMMD1 DIMMA1 DIMMB1
JPDB1
BAR CODE
VGA
LAN6 LAN5
LAN3/4 LAN1/2
IPMI LAN
USB4/5 (3.0)
JBM2
CPU
JPFR2
JPFR3
JPFR1
JCPLD1
J19
JIPMB1
JNVI2CI
SRW3
JMD1
JADV1
S-SGPIO1
MH9
S-SATA0
S-SATA1
FANB FANA
J18
JF1
MH2
FAN4 FAN3
JVR1
FAN2 FAN1
MH5
JPV1
MH7
JPH1
JPW1
JPI2C1
JPL2
JLANLED1_1
JLANLED1
MAC CODE
JGP1
CPU1 SLOT6 PCI-E 4.0 x16
SRW4
BT1
SFP2 SFP1
CPU1 SLOT4 PCI-E 4.0 x16
JBT1
JSTBY1
Intel PCH
621A
MH3
MH4
MH6
JSLIM1
MH8
JTS1
JPL1
JPT1
JSLIM2
PCIe 4.0 x4
1
2
1. 24-Pin ATX Power
2. 8-Pin CPU Power
3. 4-pin HDD Power
8-pin CPU Power
Pin Denitions
Pin# Denition
1-4 GND
5-8 12V
Power Connectors
JPW1 is the 24-pin power connector for ATX power source. JPV1 is the 12V DC power connector
that provides power to the CPU in conjunction with JPW1 or it can be used as the sole 12V DC
only power input when JPW1 is not in use. JPH1 is a 4-pin HDD power connector that provides
power to onboard HDD devices.
4-pin HDD Power
Pin Denitions
Pin# Denition
1 12V
2-3 Ground
4 5V
3