Samsung P9 256GB microSD Express drops to $33 — record low for Switch 2 storage

Samsung’s P9 Express 256GB microSD is on sale for $33 (down from $55), marking an all‑time low price for this high‑speed card. With read/write performance advertised up to 800MB/s and Samsung’s Dynamic Thermal Guard, it’s aimed at gamers and creators who need fast, reliable storage — especially owners of the Nintendo Switch 2.

The card isn’t limited to the Switch 2: it works with other consoles, Steam Deck, cameras, laptops and smartphones that accept microSD. The P9 Express family was designed to support microSD Express protocols for higher transfer speeds and improved sustained performance during long gaming or recording sessions.

Why this deal matters

• Performance: Up to ~800MB/s transfer speeds make large game installs and asset streaming faster.
• Thermal management: Samsung’s Dynamic Thermal Guard helps prevent overheating during prolonged use (helpful for handheld gaming).
• Compatibility: Works across many devices — not just the Switch 2 — so it’s a versatile storage upgrade.
• Price: The current $33 price is about 40% off and appears to be a record low — a strong value for 256GB of high‑speed storage.

As with any deal, availability may be limited and prices can change quickly. If you want to check current listings, try this affiliate search link for convenience: Samsung P9 256GB on Amazon. For the original report and deal tracking, see the coverage on Engadget: Engadget deals.

Discussion: Are you upgrading your Switch 2 storage or using the P9 for the Steam Deck/camera workflow — and what size microSD do you think is worth buying in 2026?