Supermicro SUPERSERVER 2028TR-H72FR, User Manual, Page: 62 / 136

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SUPERSERVER 2028TR-HTR/HTFR/H72R/H72FR User's Manual
5-8 Connector Definitions
Ethernet LAN Ports
Two Gigabit Ethernet ports (LAN1/2) are located on the I/O backplane on the
X10DRT-H and X10DRT-HIBF. In addition, a dedicated IPMI LAN port is located
above USB 0/1 ports on the backplane to provide KVM support for IPMI 2.0. All
ports accept RJ45 type cables.
Note : Refer to the LED indicator section for LAN LED information.
Main Power
Main power to the serverboard is supplied through the system backplane (BPN-
SAS-217HQ), which receives power directly from the power supply. One hard drive
midplane in each node (BPN-ADP-S2208L-H6iR) plugs into the backplane and the
JF1 connector on the serverboard
Universal Serial Bus
Two USB 3.0 ports (USB 0/1) are located
on the rear I/O panel. See the table on
the right for pin definitions.
Front Panel Accessible Add-on Card Connector
The JF1 add-on card header provides front access to the power supply and the
Front Panel Control connections for the X10DRT series serverboard. Insert an Add-
On card into this connector to use the functions indicated above. This connector is
designed specifically for a Supermicro-proprietary add-on card. Refer to the layout
below for the location of JF1.
Standby Power Header
The Standby Power header is located at
JSTBY1 on the serverboard.
Standby Power
Header
Pin Definitions
Pin# Definition
1 +5V Standby
2 Ground
3 Wake-up
USB0/1
Pin Definitions
Pin # Definition Pin # Definition
1 +5V 2 D-
3 D+ 4 Ground
5 RX- 6 RX+
7 Ground 8 TX-
9 TX+