All soundcards with current buffer on all outputs

[lilpoopypants]

I've been informed that getting a card that does this might fix a problem im having..
I'd like to know what soundcards do this? The Audigy 2ZS and?

After reading that a member here had his Audigy 2ZS cutting out in Doom3 like my audigy does so I'm trying to forgo that line at all costs.