Asus P4SD-LA Yale User Manual page 15

6. USB headers (10-1 pin USB1, USB2)
If the USB ports on the rear panel are inadequate, two USB headers are
available for additional USB ports. The USB headers comply with USB 2.0
specification that supports up to 480 Mbps connection speed. This speed
advantage over the conventional 12 Mbps on USB 1.1 allows faster Internet
connection, interactive gaming, and simultaneous running of high-speed
peripherals. You may connect a USB module to any of the USB headers.
The USB module is purchased separately.
P4SD-LA USB 2.0 Header
7. Speaker out connector (5-1 pin SPEAKER OUT)
This connector is for an optional audio module. Connect one end of the audio
cable to this connector and the other end to the audio module.
P4SD-LA Speaker Out Connector
ASUS P4SD-LA (Yale) motherboard
1 5
USB2 USB1
6 10
SPEAKER OUT
1
1 5
6 10
11