Acer AcerPower ST User Manual page 31

Label Label
Label Label
CPU SOCKET
CPUFAN1
DIM1, DIM2
FDD1
IDE 1
IDE 2
IR1
JP1
JP3
PANEL1
PCI1 ~ PCI3
SPEAKER1
USB2
USB3
WOL1
WOM1
COM2
Note: The system has two microphone-in jacks (front and rear). Note: Note: Note:
However, you cannot use both of them at the same time. By
default, your system enables the microphone-in jack in front and
disables the one at the back.
Component Component
Component Component
Micro PGA 478-pin socket for Pentium 4 CPUs
Cooling fan for CPU
Two 184-pin DDR SDRAM
Floppy disk drive connector
Primary IDE channel
Secondary IDE channel
Infrared cable header
Clear CMOS jumper
BIOS protection jumper
Connector for case front panel switches and LED
indicators
Three 32-bit add-on card slots
Speaker connector
Front panel USB headers
Front panel USB headers
Wake On LAN wakeup connector
Wake On Modem wakeup connector
Com 2 Port Connector
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