Asus ESC500 G2 - Manual (Page 57)

3-15 ASUS ESC500 G2
4. USB 3.0 connector (20-1 pin USB3_12)
This connector is for the additional USB 3.0 ports, and complies with the USB
3.0 specificaton that supports up to 5Gbps 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.
• You can connect the ASUS front panel USB 3.0 box to this connector to
obtain the front panel USB 3.0 solution.
• Due to Intel ® limitations, the USB3_12 only supports Windows ® 7 operating
system.
5. Parallel port connector (26-1 pin LPT1)
This connector is for a parallel port. Connect the parallel port module cable
to this connector, then install the module to a slot opening at the back of the
system chassis.