ROG STRIX Z790-E GAMING WIFI
2-29
Chapter 2
2.4 Motherboard rear and audio connections
2.4.1 Rear I/O connection
* and ** : Refer to the tables on the next page for LAN port LEDs, and audio port definitions.
Rear panel connectors
1. DisplayPort
2. USB 3.2 Gen 1 Type-A ports E5 and E6
3. USB 3.2 Gen 1 Type-A ports E7 and E8
4. USB 3.2 Gen 2 Type-A ports E3, E4 and 6
5. Intel
®
2.5Gb Ethernet port*
6. HDMI
®
port
7.
Clear CMOS button (CLR_CMOS). Press this button to clear the BIOS setup
information only when the systems hangs due to overclocking.
8. BIOS FlashBack™ button
9. USB 3.2 Gen 2 Type-A port E1 and E2
10. USB 3.2 Gen 2 Type-C
®
port C7
11. USB 3.2 Gen 2 Type-A port 8
12. USB 3.2 Gen 2x2 Type-C
®
port C9
13. Wi-Fi Module
14. Optical S/PDIF OUT port
15. Gold-plated audio jacks**
We strongly recommend that you connect your devices to ports with matching data
transfer rate. For example connecting your USB 3.2 Gen 1 devices to USB 3.2 Gen 1
ports for faster and better performance for your devices.