37
Chapter 2: Installation
2.5 Rear I/O Ports
See Figure 2-1 below for the locations and descriptions of the various I/O ports on the rear
of the motherboard.
Figure 2-1. I/O Port Locations and Definitions
Rear I/O Ports
#
Description
#
Description
1
COM1
6
USB7 (3.2 Gen 1)
2
IPMI_LAN
7
LAN1
3
USB0
8
LAN2
4
USB1
9
VGA
5
USB6 (3.2 Gen 1)
10 UID Switch / BMC Reset
1
9
8
7
6
5
4
3
2
SAN MAC
BAR CODE
IPMI CODE
MAC CODE
BIOS
LICENSE
DESIGNED IN USA
X12SPO-NTF/-F
REV: 2.0
JIPMB1
JSTBY1
JP1
JCPLD1
JVRM1
JWD1
JP2
JD1
USB2/3
USB4/5
USB8/9 (3.0)
S-SA
TA0
I-SA
TA0-3
I-SA
TA4-7
JSD1
JSD2
S-SA
TA1
JL1
JF1
FANB
JLED1
S-SGPIO1
FANA
FAN4
FAN3
JRK1
NVMe8/9
JTPM1
M.2-H_1
M.2H_2
USB10 (3.0)
BT1
COM2
JNCSI1
JPL1
UID
VGA
LAN2
LAN1
USB6/7 (3.0)
IPMI_LAN
USB0/1
COM1
FAN5
JSEN1
NVMe4/5
NVMe2/3
NVMe0/1
JPWR1
JPWR2
JPI2C1
NVMe6/7
I-SA
TA0~3
I-SA
TA0~3
DIMMG1
DIMMF1
DIMMH1
DIMME1
DIMMA1
DIMMC1 DIMMD1
DIMMB1
CPU SLOT6 PCI-E 4.0 X16
FAN2
FAN1
JPWR3
BMC_HB_LED
POWER_LED
MH5
MH6
MH7
MH1
MH11
MH10
MH12
MH13
JNVI2C1
LED_CATERR
MH8
MH4
MH9
MH3
MH2
LED2
CPU
JPME2
SP1
BMC
AST2600
PCH
621A
JBT1
10