LAN Ports

The motherboard has dual 1 GbE LAN ports (i210, ) or dual 10 GbE LAN ports (X550, ) located on the I/O panel. The two 1 GbE and 10 GbE LAN ports accept RJ45 cables. In addition to the LAN ports, there is one dedicated BMC LAN port.

For a detailed diagram of the X14SBI-TF motherboard, see the layout under Motherboard Quick Reference.

LAN Ports

Pin Definitions: 21 Total

Pin#

Definition

Pin#

Definition

1

TRD1P

11

TRD4N

2

TRD1N

12

TRCT4

3

TRCT1

13

TRD5P

4

TRD2P

14

TRD5N

5

TRD2N

15

L1-GRE-

6

TRCT2

16

L1-GRE+

7

TRD3P

17

L2-YEL-

8

TRD3N

18

COMMON

9

TRCT3

19

L2-GRE

10

TRD4P

20

CG1

 

 

21

CG2

BMC LAN

Pin Definitions: 19 Total

Pin#

Definition

Pin#

Definition

 

 

29

Link 1000 LED (Amber)

20

TD0+

30

Link 100 LED (Green)

21

TD0-

31

Active LED (Yellow)

22

TD1+

32

GND

23

TD1-

33

SGND

24

TD2+

34

SGND

25

TD2-

35

SGND

26

TD3+

36

SGND

27

TD3-

 

 

28

GND