Asus Sabertooth X99 User Manual page 67

• USB 3.1/3.0 devices can only be used as data storage only.
• We strongly recommend that you connect your devices to ports with matching data
transfer rate. Please connect your USB 3.0 devices to USB 3.0 ports and your USB
3.1 devices to USB 3.1 ports for faster and better performance for your devices.
• Due to the design of the Intel
USB 2.0 and USB 3.0 ports are controlled by the xHCI controller. Some legacy USB
devices must update their firmware for better compatibility.
* LAN ports LED indications
Activity Link LED
Status
Off
No link
Orange
Linked
Orange (Blinking) Data activity
Orange (Blinking
Ready to wake up
then steady)
from S5 mode
** Audio 2, 4, 6, or 8-channel configuration
Headset
Port
2-channel
Light Blue Line In
Lime Line Out
Pink Mic In
Orange –
Black –
ASUS SABERTOOTH X99
9 series chipset, all USB devices connected to the
®
Description Status
Off
Orange 100 Mbps connection
Green
4-channel
Line In
Front Speaker Out
Mic In
–
Rear Speaker Out
Speed LED
Description
10 Mbps connection
1 Gbps connection
6-channel
Line In Line In
Front Speaker Out Front Speaker Out
Mic In Mic In
Center/Subwoofer Center/Subwoofer
Rear Speaker Out Rear Speaker Out
ACT/LINK SPEED
LED
LED
LAN port
8-channel
2-13