15
Chapter 1: Introduction
Quick Reference Table
Jumper
Description
Default Setting
JBT1
CMOS Clear
Open (Normal)
JPL1
LAN3/4/5/6 Enable/Disable
Pins 1-2 (Enabled)
JPME2
ME Recovery
Pins 1-2 (Normal)
JPTG1
LAN1/2 (10G Base-T) Enable/Disable
Pins 1-2 (Enabled)
LED
Description
Status
LEDM1
BMC Heartbeat LED
Blinking Green: BMC Normal
LEDPWR
Power on LED
Solid Green: On
UID-LED1
Unit Identifier (UID) LED
Solid Blue: Unit Identified
Connector
Description
BT1
Onboard CMOS Battery
COM1
COM Header
FAN1 ~ FAN4, FANA
CPU/System Fan Headers
IPMI_LAN
Dedicated IPMI LAN Port
JD1
Speaker (Pins 1-4: Speaker)
JF1
Front Control Panel Header
JIPMB1
4-pin External I
2
C Header
JL1
Chassis Intrusion Header
JLANLED1
LAN LED Activity Connector for the Front Panel (for LN4F/LN6TF only)
JLANLED2
LAN LED Activity Connector for the Front Panel (for LN6TF only)
JNVI
2
C1
NVMe I
2
C Header
JNVME0/1
PCIe 4.0 x8 Slimline SAS Connectors
JPH1
4-pin Power Output for HDD use
(To provide power from the motherboard to onboard HDD devices)
JPI
2
C1
Power System Management Bus (SMB) I
2
C Header
JPV1
8-pin 12V CPU Power Connector; Or 12V DC Input Power Connector
(without JPWR1 plugged)
JPWR1
24-pin ATX Power Connector
JRK1
Intel RAID Key Header
JS1
Intel PCH SATA 3.0 Ports (I-SATA0-3 with RAID 0, 1, 5, 10)
JS2
Intel PCH SATA 3.0 Ports (I-SATA4-7 with RAID 0, 1, 5, 10)
JSD1, JSD2
SATA DOM Power Connectors
JSTBY1
Standby Power Header
JUIDB1
Unit Identifier (UID) Switch
LAN1/2
10GbE LAN (RJ45) Ports (LAN1/LAN2 for X12SPM-TF/-LN6TF Only)
LAN3~6
1GbE LAN (RJ45) Ports (LAN3~6 for -LN4F/-LN6TF Only)