Supermicro C9Z790-CG - Page 41

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Chapter 2: Installation
DisplayPort Port
DisplayPort 1.4b, developed by the VESA consortium, delivers digital display at a fast refresh
rate. It can connect to virtually any display device using a DisplayPort adapter for devices,
such as VGA, DVI, and HDMI.
HDMI Port
One High-Denition Multimedia Interface (HDMI) 2.1 port is located on the I/O back panel.
This port is used to display both high denition video and digital sound through an HDMI
display, using a single HDMI cable (not included).
LAN Ports
Two RJ45 Ethernet LAN ports (LAN1/LAN2) are located on the I/O back panel to provide
network connections. These ports accept RJ45 type cables.
Note: Please refer to the LED Indicator section for LAN LED information.
LAN1 Port
Pin Denitions
Pin# Denition Pin# Denition
19 SGND 28 SGND
20 TD0+ 29 Link 1000 LED (Yellow, +3V3SB)
21 TD0- 30 Link 100 LED (Green, +3V3SB)
22 TD1+ 31 P3V3SB
23 TD1- 32 Act LED
24 TD2+ 33 Ground
25 TD2- 34 Ground
26 TD3+ 35 Ground
27 TD3- 36 Ground
LAN2 Port
Pin Denitions
Pin# Denition Pin# Denition
10 SGND 19 SGND
11 TD0+ 20 Link 1000 LED (Yellow, +3V3SB)
12 TD0- 21 Link 100 LED (Green, +3V3SB)
13 TD1+ 22 P3V3SB
14 TD1- 23 Act LED
15 TD2+ 24 Ground
16 TD2- 25 Ground
17 TD3+ 26 Ground
18 TD3- 27 Ground
1. DisplayPort 1.4b
2. HDMI 2.1
3. LAN1
4. LAN2
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4
2
3