15

Item

Description

 

 

CN5

24-pin ATX power supply connector

 

 

CN6

USB connector

 

 

CN7

Slim-type FDD connector

 

 

CN12

ARMC (Altos Remote Management Card) connector

 

 

CN13

Wake on LAN connector

 

 

CN16

Lattice chip (not functioning)

 

 

CN17

Gigabit LAN port(RJ-45)

 

 

CN18

Gigabit LAN port (RJ-45)

 

 

CN19

Serial port

 

 

CN20

Monitor/VGA port

 

 

CN21

SCSI LED connector

 

 

CPU

CPU socket

 

 

DIMM1 to

DIMM slots

DIMM4

 

 

 

HFAN1

CPU cooling fan 1 connector

 

 

HFAN2

CPU cooling fan 2 connector

 

 

HFAN4

3-pin fan connector

 

 

JK1

PS/2 keyboard port

 

 

JK2

PS/2 mouse port

 

 

JP2

CMOS clear jumper

 

 

JP3

ASR (automatic server restart) disable jumper

 

 

JP4

Boot block jumper

 

 

JP5

HDD power connector

 

 

Page 29
Image 29
Acer R300 manual CN5