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SuperServer E300-9D User's Manual
VGA Port
A VGA video port is located on the I/O back panel. Use this connection for a VGA display.
LAN Ports
There are two LAN ports located on the I/O back panel of the motherboard. LAN1 and LAN2
are 10GbE RJ45 Ethernet ports. The motherboard also offers one dedicated IPMI LAN port.
Universal Serial Bus (USB) Ports
There are two USB 3.0 ports (USB2/3) on the I/O back panel. The motherboard also has
one USB 2.0 header that provides two USB 2.0 ports (USB0/1). The onboard header can be
used to provide front side USB access with a cable (not included).
Front Panel USB 0/1 (2.0)
Pin Definitions
Pin#
Definition
Pin#
Definition
1
+5V
2
+5V
3
USB_N
4
USB_N
5
USB_P
6
USB_P
7
Ground
8
Ground
9
Key
10
NC
Back Panel USB 2/3 (3.0)
Pin Definitions
Pin#
Definition
Pin#
Definition
1
+5V
10
+5V
2
USB_N
11
USB_N
3
USB_P
12
USB_P
4
Ground
13
Ground
5
USB3_RXN
14
USB3_RXN
6
USB3_RXP
15
USB3_RXP
7
Ground
16
Ground
8
USB3_TXN
17
USB3_TXN
9
USB3_TXP
18
USB3_TXP
UID Button
Pin Definitions
Pin#
Definition
1
Ground
2
Ground
3
Button In
4
Button In
UID LED
Pin Definitions
Color
Status
Blue: On
Unit Identified
Unit Identifier Button/UID LED Indicator
A Unit Identifier (UID) button and an LED indicator are provided on the motherboard. The
UID button is located next to the VGA port on the back panel. The UID LED is located at
LED2, next to the UID button. When you press the UID button, the UID LED will be turned
on. Press the UID button again to turn off the LED indicator. The LED indicator provides easy
identification of a system unit that may be in need of service.
Note:
UID can also be triggered via IPMI on the motherboard. For more information on IPMI,
please refer to the IPMI User's Guide posted on our website at
https://www.supermicro.com/
support/manuals/
.
