510974-001 - HP Front I/O Panel with USB and Audio Ports for 6000 / 8000 510974-001 - HP Front I/O Panel with USB and Audio Ports for 6000 / 8000 $64.69
404234-001 - HP Front Audio I/O USB Assembly with Cable for DC7700 Desktop 404234-001 - HP Front Audio I/O USB Assembly with Cable for DC7700 Desktop $51.46
435258-001 - HP Front I/O with USB and Audio Cable 435258-001 - HP Front I/O with USB and Audio Cable $51.46
457468-001 - HP Front I/O USB Audio Panel With Cable for Business DC5800 457468-001 - HP Front I/O USB Audio Panel With Cable for Business DC5800 $48.42
394052-001 - HP Front I/O Panel with Audio Cable 394052-001 - HP Front I/O Panel with Audio Cable $78.80
316133-001 - HP I/O USB Audio Power Panel for Desktop D330 316133-001 - HP I/O USB Audio Power Panel for Desktop D330 $60.65