Dual Stacked NIC Ports

The motherboard supports one stacked dual NIC RJ45 connector. The following table details the pinout of the connector.

Stacked Dual RJ-45 Connector Pin-out (JA6A1)
PinSignal NamePinSignal Name
1GND18NICA_MDI2P
2NICB_MDI3M19NICA_MDI3M
3NICB_MDI2P20GND
42.5 V21NICA_MDI0M
5NICB_MDI1M222.5 V
6NICB_MDI0P23NICA_MDI1P
72.5 V24NICA_MDI2M
8NICB_MDI3P252.5 V
92.5 V26NICA_MDI3P
10NICB_MDI2M27NICA_LINK_ACT_L
11NICB_MDI1P28NICA_LINK_ACT
122.5 V29NICA_SPEED_1
13NICB_MDI0M30NICA_SPEED_2
142.5 V31NICB_LINK_ACT_L
15NICA_MDI0P32NICB_LINK_ACT
16NICA_MDI1M33NICB_SPEED_1
172.5 V34NICB_SPEED_2