Asus SABERTOOTH 990FX R2.0 - Manual (Page 43)

ASUS SABERTOOTH 990FX R2.0 1-29
Chapter 1
2. ASMedia ® Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_E1-2 [gray])
These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0
Gb/s signal cables.
3. USB 3.0 connector (20-1 pin USB3_56)
This connector is for the additional USB 3.0 ports, and complies with the USB 3.0
specificaton that supports up to 480 MBps connection speed. If the USB 3.0 front panel
cable is available from your system chassis, with this USB 3.0 connector, you can have
a front panel USB 3.0 solution.