I didn’t think valve will change the price due to tariffs. The deck was originally sold at a major loss to reach valve’s target pricing, and they can afford to lose money on it because it drives game sales.

The deck has sold a lot more than expected, which has brought manufacturing costs down. I suspect the Deck fully profitable now, but if tariffs make it unprofitable again I’m pretty sure valve would rather eat a loss on the hardware and keep enjoying the increased software sales per steam deck owner.