ASUS Z87I-PRO
2-13
Chapter 2
2.3 Motherboard rear and audio connections
2.3.1 Rear I/O connection
*, ** and ***: Refer to the tables on the next page for Bluetooth/Wi-Fi module LEDs, LAN port LEDs, and audio port
denitions.
1
2
3
4
5
6
7
910
11
1213
8
Rear panel connectors
1. USB 2.0 ports 8. USB 3.0 ports E1 and E2 support
ASUS USB 3.0 Boost Turbo Mode.
2. DVI-I port 9. USB 3.0 ports 3 and 4 support
ASUS USB 3.0 Boost Turbo Mode.
3. Optical S/PDIF Out port 10. DisplayPort
4. Intel
®
LAN (RJ-45) port* 11. HDMI port
5. Audio I/O ports** 12. USB BIOS Flashback button
6. Wi-Fi 802.11 a/b/g/n
Bluetooth V4.0/3.0 + HS***
13. Clear CMOS button
7. USB 3.0 ports 1 and 2 support ASUS
USB 3.0 Boost Turbo Mode. Bottom port
supports USB BIOS Flashback.