Motherboard Rear And Audio Connections; Rear I/O Connection - Asus STRIX B250H GAMING Manual

2.2

Motherboard rear and audio connections

2.2.1

Rear I/O connection

1 2
2
Rear panel connectors
PS/2 keyboard/mouse combo port
1.
2. USB 2.0 ports
3. DVI-D port
4. Intel LAN port (LAN1)*
®
* and ** : Refer to the tables on the next page for LAN port LEDs and audio port definitions.
* LAN ports LED indications
Activity Link LED
Status Description
Off
No link
Orange
Linked
Orange (Blinking) Data activity
Orange (Blinking
Ready to wake up
then steady)
from S5 mode
You can disable the LAN controllers in BIOS. Due to hardware design, the LAN1 port's
LEDs may continue to blink even when disabled.
ASUS STRIX B250H GAMING
3
8
5. Audio I/O ports**
6. Optical S/PDIF Out port
7. USB 3.0 ports
8. HDMI port
Speed LED
Status Description
Off 10 Mbps connection
Orange 100 Mbps connection
Green 1 Gbps connection
4
7 6 5
ACT/LINK SPEED
LED LED
LAN port
2-13