realtek soundcard

$9.95 DFI Karajan Audio Module Realtek ALC850	$4.49 1pc Realtek ALC268 2+2 Channel HD sound card chip
$5.85 1pc Realtek ALC655 AC97 sound card chip	$19.80 5pcs Realtek ALC268 2+2 Channel HD sound card chip
$26.33 5pcs Realtek ALC655 AC97 sound card chip	$4.60 1pc Realtek ALC268 2+2 Channel HD sound card chip