Led Indicators - Supermicro X11SCA User Manual

2.10 LED Indicators

LAN LEDs
Two LAN ports (LAN 1/2) are located on the I/O back panel of the motherboard. Each Ethernet
LAN port has two LEDs. The green LED indicates activity, while the other Link LED may be
green, amber, or off to indicate the speed of the connection. See the tables below for more
information.
LAN1/2 Activity LEDs (Right)
LED State
Color Status
Green Flashing
AUDIO_FP
JTBT1
USB0/1 (2.0)
B3
JWD1
LED_PWR_SB
JF1 SP1
JBT1
CMOS CLEAR
PCI-E_M.2-M1
I-SATA4 I-SATA2 I-SATA0
I-SATA5 I-SATA3 I-SATA1
JSD1 I-SATA6
I-SATA7
JL1
Definition
Active
1
AUDIO
JPL2 USB6/7(3.1)
LAN2
LAN1
USB2/3(3.0)
PCI-E_M.2-M2
U.2-1
USB8 (3.1,TypeC)
USB4/5 (3.0)
USB9 (3.1,TypeA)
SYS_FAN2
LAN1/2 Link LEDs (Left)
LED State
LED Color Definition
Off No Connection
Amber 10 Mbps/100 Mbps
Green 1 Gbps
DP
DVI HDMI
SYS_FAN3
JPL1
JPW2
CPU
JVR1
DIMMA1
DIMMA2
DIMMB1
DIMMB2
JPI2C1
JPW1
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Chapter 2: Installation
1. LAN1/2 LEDs