2
16
Hardware Installation
P4X400-AL
(Supports onboard LAN)
KB/Mouse
1
1
USB 1/2 power select
PS/2 power select
1
+12V power
USB 1/2
LAN
COM 1
COM 2
Pa
ra
llel
1
WOL
Line-out
Game
Line-in
Mic-in
Sock
et
478
VIA
VT8754
Winbond
W83697F
BIOS
1
1
1
IrDA
AUX-in
CD-in
AGP
PCI 1
PCI 3
PCI 2
PCI 5
PCI 4
Audio
Codec
1
SPDIF
1
1
4CH audio
Front audio
DIMM LED
DDR
1
DDR
2
DDR
3
1
1
CPU FSB select
1
CPU fan
1
1
AT
X
po
w
er
FDD
1
1
IDE 2
IDE 1
1
1
Second fan
Chassis fan
1
Front
panel
HD-LED
RESET
SPEAKER
PWR-LED
ATX-SW
1
USB 3-6
power select
1
1
USB
5/6
USB
3/4
VIA
VT8235CE
LAN Phy
1
Clear CMOS