Hardware Setup 2-11(10). Accelerated Graphics Port SlotThis slot supports an optional AGP graphics card up to AGP 8X mode.ATTENTION: This motherboard does not support 3.3V AGP cards. Use only 1.5V or 0.8V AGP cards.(11). Internal Audio ConnectorsThese connectors connect to the audio output of internal CD-ROM drive or add-on card.User’s Manual