Label
JFP1
JKBMS1
JPW1
JRECOVER
LPT1
PCI1 to PCI3
SATA1,SATA2
SER1
U10
U19
USB1
USB2
USB3
USB4
VGA1
Component
HDD LED, Power LED connector
Power button and Reset switch controller
PS/2 mouse (upper) and keyboard (lower) ports
Power connector (12V power)
One Touch Recovery button connector
Parallel/Printer port
PCI slots 1 to 3
Serial HDD connectors
Serial port
Northbridge
Southbridge
USB ports
Front USB 2.0 connector
Front USB 2.0 connector
USB ports
Monitor port
51