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3
Onboard IDE channels
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Primary and Secondary PCI IDE channels
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Support for PIO (programmable input/output) modes
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Support for Bus mastering and UltraDMA 33 modes
Power Supply and Power Management
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Dual connector for either AT or ATX power supply
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Support for Green PC standard, suspend switch, keyboard
power on/off
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Supports Wake on Modem, Wake on LAN (WOL)
connector and Wake on Alarm
Sound System
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Meets PC98 audio specification
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Full duplex playback and recording with built-in 16-bit
CODEC
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HRTF 3D professional audio supports both Direct Sound
3D® and A3D® compatible interface plus support for 4-
channel speakers
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Drivers support DOS/Windows 95/98/2000/NT 4.0
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Built-in 32 ohm earphone buffer and 3D surround
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Provides MPU-401 Game/MIDI port and legacy Sound
Blaster 16 support
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Downloadable Wave-table Synthesizer supports Direct
Music®
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Digital Audio Interface (SPDIF In/Out) with 24-bit stereo,
44KHz sampling rate and measured 120dB audio quality
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Stereo Mixer supports analog mixing from CD-Audio,
Line-In, and digital mixing from voice, FM/Wave-table and
digital CD-Audio
Onboard I/O Ports
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Floppy disk drive port with 1Mb/s transfer rate
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Two serial ports with 16550-compatible fast UART
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One parallel port with support for ECP and EPP
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Two USB ports, a PS/2 mouse port and an infrared port
(optional)