A
AX
X4
4T
T
I
II
I
O
On
nl
li
in
ne
e
M
Ma
an
nu
ua
al
l
AC Power Auto Recovery ..............................................................................................................................................33
IDE, Floppy AND IDE RAID (Optional) Connector .........................................................................................................34
JP7 Raid Select Jumper (Optional)................................................................................................................................36
IrDA Connector..............................................................................................................................................................37
AGP (Accelerated Graphic Port) Pro Expansion Slot.....................................................................................................38
CNR (Communication and Network Riser) Expansion Slot ............................................................................................39
Support Intel®PRO/100 Network Connection (Optional)................................................................................................40
PC99 Color Coded Back Panel......................................................................................................................................41
Support 2nd USB Port.....................................................................................................................................................42
Chassis Intrusion Sensor...............................................................................................................................................43
CD Audio Connector......................................................................................................................................................44
Modem Audio Connector ...............................................................................................................................................45
Front Audio Connector...................................................................................................................................................46
Battery-less and Long Life Design.................................................................................................................................47
Over-current Protection .................................................................................................................................................48
Hardware Monitoring .....................................................................................................................................................49
Resettable Fuse ............................................................................................................................................................50
Low ESR Capacitor .......................................................................................................................................................51
Layout (Frequency Isolation Wall) .................................................................................................................................53
3