Save up to 38 on the 512GB Samsung Pro Plus
Since it actually isBlack Fridaynow, we can probably rule out any further price cuts to the Samsung Pro Plus king of thebest Steam Deck microSD cards.
No time like the present, then, to net yourself a top-quality storage extender for yourSteam DeckorSteam Deck OLED.
It is of course possible to swap out the Decks internalSSDfor something bigger, and if it were a desktop PC, normally that would be the way to go.

But replacing components in a tightly-designed, hyper-compacted machine like Valves handheld is a far trickier business, and just doesnt have the same appeal when a fast microSD like the Pro Plus isright there.
Now, you’re able to get plenty of extra space, an incomparably easier “installation,” and performance that still comes remarkably close to NVMe SSD level, all for up to 38 off.
UK deals:
Samsung Pro Plus 256GB - 19 from Amazon UK (was 37)
Samsung Pro Plus 512GB - 34 from Samsung (was 72)
US deals:
Samsung Pro Plus 256GB - $18 from Amazon US (was $22)
Samsung Pro Plus 512GB - $32 from Best Buy (was $48)
(Ive listed the 256GB model here as a low-budget option, and thats fine for storing little indies and visual novels, though I recommend the 512GB version for chunkier games.)

The Samsung Pro Plus may be the pinnacle of tiny metal bits that hold games inside, but given the time of year, its far from the only one on sale.
Check out ourBlack Friday Steam Deck accessories dealsguide for more microSDs, and ourBlack Friday SSD dealsroundup for desktop-grade drives.
