Biostar NF4UL-A9 User Manual page 7

Internal On-board Connectors and Headers
1 audio-out header supports audio-out facilities.
1 front panel header supports front panel facilities.
1 CD-in connector supports CD-ROM audio-in function.
1 SPDIF-out connector supports digital audio-out function.
1 SPDIF-in connector supports digital audio-in function
(optional).
1 IEEE1394 header supports 1 1394 Firewire port (optional).
1 floppy connector supports 2 FDD devices with 360K, 720K,
1.2M, 1.44M and 2.88Mbytes.
2 IDE connectors support 4 IDE disk drives.
3 USB headers support 6 USB 2.0 ports at front panel.
4 Serial ATA connectors support 4 SATA devices.
Rear (Back Panel) Side Connectors
1 PS/2 Mouse Port.
1 PS/2 Keyboard Port.
1 Printer Port.
1 Serial Port. (COM2 is optional.)
1 1394 Firewire Port (optional).
1 RJ-45 LAN jack.
4 USB 2.0 Ports.
6 audio ports support 8 channels audio-out facilities (with
ALC850).
PS/2
Mouse
PS/2
Keyboard
COM1
Center/Left
NF4UL-A9
1394 Port
(optional)
Printer Port
USB *2
COM2
(optional)
Line-in
Rear
Line-out
Side MIC-in
5
LAN
Connector
USB *2