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Chapter 3 Motherboard Connections
3.3 Ports
Figure 3-1. Rear Input/Output Ports
Ethernet Ports
Six gigabit Ethernet ports, two 10G Ethernet ports, and an IPMI LAN port are located on the
I/O back panel to provide network connections. These ports accept RJ45 type cables.
Universal Serial Bus (USB) Ports
Two USB 3.0 ports (USB0/1) are located on the I/O back panel. Two USB 2.0 headers
(USB2/3, 4/5) are on the motherboard to provide front panel access. USB cables are not
included.
VGA Port
The VGA controller is from AST2400 mainly for BMC KVM (Keyboard, Video and Mouse)
remote control purpose.
Unit Identier Switch
UID switch is located next to the VGA port on the back panel. The rear UID LED (LED7) is
located next to the UID Switch; the front UID LED is on the control panel. When you press
the UID switch, both rear UID LED and front panel UID LED Indicators are toggled on or off.
UID can also be triggered using IPMI.
Rear Panel I/O
A. IPMI LAN E. LAN Port 1 I. LAN Port 5
B. USB Port 1 F. LAN Port 4 J. LAN Port 8 (SFP+)
C. USB Port 0 G. LAN Port 3 K. LAN Port 7 (SFP+)
D. LAN Port 2 H. LAN Port 6 L. VGA Port
B
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