Acer - 55.SB30F.001 - Audio USB Board 55.SB30F.001 - Acer - Audio / USB Board for Aspire M1641 / M5641 $45.41
Acer - AK32_S100 - Front Panel USB Audio I/O Board AK32_S100 - Acer - Front Panel USB Audio I/O Board $67.21 $54.64
HP - 460895-001 - Front I/O Board Audio USB DC5800 460895-001 - HP - DC5800 Audio/USB Front I/O Board $80.60 $65.53
Acer - 56.34004.013 - Front I/O Card Reader USB Audio Ports 56.34004.013 - Acer - eMachine Front I/O Card Reader with USB Ports and Audio Ports $63.60 $53.90
HP - 611897-001 - Front I/O Panel USB Audio 611897-001 - HP - FRONT PANEL I/O USB AUDIO 8200 $30.75 $25.00