Supermicro SuperServer SYS-E302-13AD User Manual page 35

NIC1/NIC2 (LAN1/LAN2)
The Network Interface Controller (NIC) 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.
Drive Activity LED
The Drive Activity 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 LED
The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table below
for pin definitions.
NMI Button
The non-maskable interrupt (NMI) button header is located on pins 19 and 20 of JF1. Refer
to the table below for pin definitions.
Chapter 4 Motherboard Connections
NIC1/NIC2 LED
Pin Definitions (JF1)
Pin# Definition
9 3.3 V Stby
10 NIC 2 Link LED
11 3.3 V Stby
12 NIC 1 Link LED
Drive Activity LED
Pin Definitions (JF1)
Pins Definition
13 3.3 V
14 Drive Active
Power LED
Pin Definitions (JF1)
Pins Definition
15 3.3 Stby
16 PWR LED
NMI Button
Pin Definitions (JF1)
Pins Definition
19 Control
20 Ground
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