User Guide

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Memory
Provides three 168-pin SDRAM DIMM socket that support up to 1.5GB of PC-100/133 compliant SDRAM (Synchronous
Dynamic Random Access Memory). 32, 64, 128, 256 and 512MB SDRAM DIMM modules are supported.
Ultra DMA 33/66/100 Bus Mater IDE
Comes with an on-board PCI Bus Master IDE controller with two connectors that supports four IDE devices in two channels,
supports Ultra DMA
33/66/100, PIO Modes 3 and 4 and Bus Master IDE DMA Mode 5, and supports Enhanced IDE devices.
On-board AC97 Sound
AX34-U M/B uses the AD 1885 AC97 sound chip. This on-board audio includes a complete audio recording and playback
system.
Four USB Connectors
Providing two ports, four USB connectors for USB interface devices, such as mouse, keyboard, modem, scanner, etc.