User Guide

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Thank you for choosing AOpen MX4GR motherboard. The MX4GR is Intel
®
Socket 478 motherboard (M/B) based on the
Micro-ATX form factor featuring the Intel® 845G(Brookdale) chipset
. As high performance chipset built in the M/B, the MX4GR
motherboard can support Intel
®
Socket 478 Pentium
®
4 (Willamette/Northwood) and 400/533 MHz Front Side Bus (FSB) clock.
In the AGP performance, it has one AGP slot which supports 1.5V AGP interface and 1x/2x/4x Fast Write capability and
pipelined spilt-transaction long burst transfer up to 1.06GB/sec. According to different customer’s requirements, the Intel 845G
chipset memory interface supports DDR200/266/333 SDRAM devices with densities of 64, 128, 256, 512Mb DDR SDRAM DIMM
modules and the maximum memory size can be up to 2 GB. The onboard IDE controller supports Ultra DMA
33/66/100 mode
and the transfer rate up to 100MB/s. Further flexibility can be achieved by
taking advantage of the Communication and Network Riser (CNR)
card
option that allows audio, modem, and/or LAN configuration on a
single baseboard design. Besides, the MX4GR has an AC97
CODEC
chipset onboard, providing high performance and magic
surround stereo sound to let people enjoy working with it. Now,
let’s enjoy all features from AOpen MX4GR motherboard.
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