Supermicro SuperServer SYS-E102-9AP-LN4-E User Manual page 41

Nano SIM Slots
Thre are two Nano SIM card slots on the I/O back panel. Nano SIM slot 1 is for JMD1 and
Nano SIM slot 2 is for JDM2. Nano SIM slot 3 (JMD3) on the bottom of the motherboard
LAN Ports
Four Gigabit Ethernet ports (LAN1 - LAN4) are located on the I/O back panel. All of these
ports accept RJ45 cables. Please refer to the LED Indicator section for LAN LED information.
LAN Port
Pin Definition
Pin# Definition Pin#
1 TD0- 11
2 TD0+ 12
3 TD1- 13
4 TD1+ 14
5 TD2- 15
6 TD2+ 16
7 TD3- 17
8 TD3+ 18
9 COMMCT
10 GND
41
Chapter 4: Motherboard Connections
Definition
P3V3_Dual
Act LED (Yellow)
Link 1000
(Amber)
Link 100 LED
(Green)
GND
GND
GND
GND