Asus P9D-V User Manual page 45

2. Hard disk activity LED connector (4-pin HDLED1)
This LED connector is for the storage add-on card cable connected to the SATA or SAS
add-on card. The read or write activities of any device connected to the SATA or SAS
add-on card causes the front panel LED to light up.
3. USB 2.0 connector (A-Type USB9 , 10-1 pin USB78, 10-1 pin USB1011)
These connectors are for USB 2.0 ports. Connect the USB module cables to these
connectors. These USB connectors comply with USB 2.0 specification that supports up
to 480 Mbps connection speed.
ASUS
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