Supermicro X13SEI-TF User Manual page 43

NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Controller) LED connection for LAN port 1 is located on pins 11
and 12 of JF1, and LAN port 2 is on pins 9 and 10. Attach the NIC LED cables here to display
network activity. Refer to the table below for pin definitions.
HDD LED
The HDD LED connection is located on pins 13 and 14 of JF1. Attach a cable to pin 14 to show
hard drive activity status. Refer to the table below for pin definitions.
Power Button
PWR
Reset Button
Reset
3.3V
UID LED
3.3V Stby
3.3V Stby
3.3V Stby
3.3V Stby
X
NMI
LAN1/LAN2 LED
Pin Definitions (JF1)
Pin# Definition
9 NIC 2 Activity LED
11 NIC 1 Activity LED
HDD LED
Pin Definitions (JF1)
Pins Definition
13 3.3V Stdby
14 HDD Active
1 2
Ground
Ground
Power Fail LED
OH/Fan Fail LED
2
NIC2 Activity LED
1
NIC1 Activity LED
3
HDD LED
PWR LED
X
Ground
19 20
43
Chapter 2: Installation
1. NIC1 LED
2. NIC2 LED
3. HDD LED