MSI i845G W627 board - Processor Upgrade

First of all, hello. It's nice to be part of the community.

I'm in the process of upgrading my computer and I was wondering what the best processor my motherboard could take is. I tried installing a 3.0GHz P4 Socket478 processor which was not supported.

Here are the specs from the motherboard tab on Everest. If you need any more info let me know.

Field Value
Motherboard Properties
Motherboard ID 03/25/2004-i845G-W627-6A69VM4YC-00
Motherboard Name MSI Gamila/Giovani/Neon Series

Front Side Bus Properties
Bus Type Intel NetBurst
Bus Width 64-bit
Real Clock 100 MHz (QDR)
Effective Clock 400 MHz
Bandwidth 3200 MB/s

Memory Bus Properties
Bus Type DDR SDRAM
Bus Width 64-bit
Real Clock 133 MHz (DDR)
Effective Clock 267 MHz
Bandwidth 2133 MB/s

Chipset Bus Properties
Bus Type Intel Hub Interface
Bus Width 8-bit
Real Clock 67 MHz (QDR)
Effective Clock 267 MHz
Bandwidth 267 MB/s

Motherboard Manufacturer
Company Name Micro-Star International
Product Information http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_list.php
BIOS Download http://www.msi.com.tw/program/support/bios/bos/spt_bos_list.php


Thanks for any help.