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Chapter 2: Installation
Chassis Intrusion
A Chassis Intrusion header is located at JL1 on the motherboard. Attach the appropriate
cable from the chassis to inform you when the chassis is opened. Refer to the table below
for pin denitions.
Chassis Intrusion
Pin Denitions
Pin# Denition
1 Intrusion Input
2 Ground
Power SMB (I
2
C) Header
The Power System Management Bus (I
2
C) connector (JPI2C1) monitors the power supply,
fan, and system temperatures. Refer to the table below for pin denitions.
Power SMB Header
Pin Denitions
Pin# Denition
1 Clock
2 Data
3 PMBUS_Alert
4 Ground
5 +3.3V
1. Chassis Intrusion Header (JL1)
2. Power SMB Header (JPI2C1)
BAR CODE
BAR CODE
IPMI CODE
MAC CODE
MAC CODE
SAS CODE
JTPM1
SP1
USB9 (3.2)
(USB3.2 GEN2X2)
UID-LED
JPI2C1
M.2-C01 LED
M.2-C02 LED
JF1
JWD1
JPL1
JPUSB1
JPL2
JSD1
FAN2
HD AUDIO
AUDIO FP
JUIDB1
LED8
COM1
USB0/1
FANB
FANC
BATTERY
DIMME2
DIMMF2
DIMMF1
DIMME1
DIMMA2
DIMMA1
DIMMB2
DIMMB1
SATA 1
SATA 0
SATA 3
SATA 2
SATA 4
SATA 5
M.2-C01
M.2-C02
JPME2
JL1
JRK1
(RAID Key Header)
JCMOS
JBT1
JPW2
JPW3
FAN1
FANA
JSTBY1
CPU SLOT6 PCIe 5.0 X16
JOH1
JPW1
12V_
PUMP_PWR1
USB8
(USB3.2 GEN2X2)
VGA
CPU SLOT4 PCIe 5.0 X16
PCH SLOT1 PCIe 4.0 X4
CPU SLOT2 PCIe 5.0 X16
BMC LED
JSPDIF_OUT
JPAC1
CPU
PCH
BIOS LICENSE
LAN
CTRL
BMC
USB6/7
(USB3.2 GEN2)
LAN1
USB4/5
(USB3.2 GEN2)
LAN2
Power LED
(PCIe 5.0 X4)
(PCIe 5.0 X4)
X13SRA-TF
DESIGNED IN USA
REV:1.01
JD1
(SPEAKER 1-4)
USB2/3 (3.0)
(USB3.2 GEN1)
LAN
CTRL
2
1