User Guide

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Thank you for choosing AOpen MX4BR-533 motherboard. MX4BR-533 is Intel
®
Socket 478 motherboard (M/B) based on the Micro
ATX form factor featuring the Intel
®
845E (Brookdale) chipset. As high performance chipset built in the M/B, the MX4BR-533
motherboard can support Intel
®
Socket 478 Pentium
®
4 (Willamette / Northwood) 400 MHz / 533 MHz Front Side Bus (FSB) clock.
In the AGP performance, it has one AGP slot and supports AGP 4X mode and pipelined spilt-transaction long burst transfer up to
1056MB/sec. According to different customer’s requirements, this motherboard supports DDR200 (PC1600) SDRAM and DDR266
(PC2100) SDRAM up to 2GB maximum. 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. More than that, on the strength of Realtek LAN on board, which
is a highly-integrated Platform LAN Connect device, it provides
10/100M bps Ethernet for office and home use. Besides,
MX4BR-533 has a S/PDIF connector and 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 MX4BR-533 motherboard.