Heads up! Samsung’s 256GB P9 Express Switch 2-compatible 800MB/s microSD card just plunged 40% to hit $33 all-time low

Karthik Iyer | Dec 15 2025 - 4:18 am PT

40% off/$33

We just spotted a deal at Amazon that drops Samsung’s latest Switch 2-compatible 256GB P9 Express microSD down to $32.99 Prime shipped. Folks without a Prime membership can check out with items worth over $35 in the cart. This is regularly a $55 unit that dropped to $47.50 during the Black Friday sale last month. Today’s 40% discount shaves $22 off its usual going rate, landing it $14 below its Black Friday all-time low. You can also get a 512GB variant of this memory card, although it’s currently fetching its full $100 price. Head below for more details.

You are looking at Samsung’s latest P9 Express microSD card with transfer speeds up to 800MB/s, putting it among the fastest options available and just below Lexar’s 900MB/s Play PRO. It’s offered in 256GB and 512GB capacities, both of which support UHS-I and UHS-II devices. That means this isn’t limited to the Switch 2 and can be used with other devices as well. It comes with a 3-year limited warranty plus protection against water, extreme temperatures, magnets, and more. This memory card also works with Samsung’s Magician software for authenticity checks, performance monitoring, and health diagnostics.

Samsung’s Holiday sale, by the way, is still going strong, offering huge discounts on a variety of SSDs, memory cards, and more. We’ve already covered the Samsung sale in detail right here, so be sure to check it out and snag the discounts while they’re still live ahead of the potential price hikes on memory and storage devices next year.

Samsung P9 Express microSD card features:

TRANSFER SPEEDS UP TO 800 MB/S: With sequential read speeds up to 800 MB/s, get into your game up to 4× faster than our standard microSD cards (UHS I)¹.
DYNAMIC THERMAL GUARD: Keeps its cool even when the action heats up. Dynamic Thermal Guard helps reduce overheating for fast, smooth gameplay.
ALL YOUR GAMES ON ONE TINY CARD: Store all your games and downloadable content (DLCs) with up to 512GB of reliable storage. No deleting. No compromises.
6-PROOF PROTECTION WITH 3-YEAR LIMITED WARRANTY: Built to last, made for peace of mind. Anything can happen when you’re gaming on the go. With 6 types of protection²⁻⁹, the P9 Express can handle it all—helping maintain your game progress.
NEXT-GEN AND BACKWARD COMPATIBLE: Your microSD Express card is compatible with Nintendo Switch 2¹⁰ and microSD UHS-I¹¹ devices, including tablets, drones, cameras and more.