(Image credit: Samsung) microSD Express cards are quite expensive, but they’re the only solution if you want to expand the storage on your Nintendo Switch 2. So, if you’re looking to play more games on your console, now is your chance to score a 512GB Samsung P9 microSD Express for $80 off at B&H . This is a massive 40% discount from the card’s original $199.99 price, meaning you can get it for just $119.99. However, you must act fast as this is a limited-time deal valid only for today. If you miss out on the B&H deal or don’t need that much extra storage, the 256GB version of the Samsung P9 is also on sale at Amazon . You’ll get an even bigger 50% discount, slashing the price of the microSD Express card from $79.99 to just $39.99 — that’s a savings of $40 if you get it today.…