IWILL P4R533, User Manual, Page: 17 / 104

2: Key Features & Components
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User’s Manual 2•3
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Motherboard Layout Key
Component Function
CPU mPGA478 CPU socket
J37, J37A Power connectors for ATX power supply
J3, J4, J5, J6 RIMM memory sockets for Rambus RIMM modules
J11 AGP connector for 1.5V AGP 4X display card
J12-16 32-bit PCI 2.2 expansion slots
Connectors
J28, J29
IDE0 & IDE1 ATA drive connectors
J30 Floppy disk drive connector
J40 CPU cooling fan connector
J39, J41, J42 Housing cooling fan connectors
J43 Housing front panel feature connector
J45 IR port module connector
J46 WOL – Wake-On-LAN connector
J53 AUX – auxiliary audio-in connector
J54 CD–In CD-ROM drive audio-in connector
J59 Smart Card Reader connector
J60 Memory Stick Reader connector
J61 Optional 6-channel audio port bracket connector
J78 Game port connector
Jumpers
JP6
Clear CMOS jumper
JP8 Audio subsystem jumper
JP16 BIOS Flash Protection jumper
JP17 LAN subsystem jumper (P4R533-N only)
Rear panel I/O ports See figure on next page