If you're running out of storage on your Steam Deck, you might want to take a look at this Corsair gaming SSD deal right now. For just $139.99, you can grab yourself a 2TB super-small SSD for your gaming handheld, with Amazon's massive 46% discount saving you $120.
It's fair to say that Asus ROG Ally.
While physical space is at a minimum with this PCIe 4.0 SSD, the storage capacity isn't, as a 2TB upgrade will double the capacity in either of the Steam Deck's OLED or LCD models. While the Steam Deck only has a PCIe 3.0 M.2 slot, PCIe 4.0 SSDs like the MP600 Core Mini remain backwards compatible with it, although you won't achieve these top speeds. However, that doesn't apply to higher spec handhelds like the Asus ROG Ally X, which does offer PCIe 4.0 M.2 .
That means that, with devices that it, you can unleash this drive's potential with top sequential read and write speeds of 5,000MB/s and 3,800MB/s, which is significantly faster than older PCIe 3.0 drives that it might replace. Even at PCIe 3.0 speeds, however, the MP600 Core Mini remains a much better storage upgrade compared to a microSD card, where even top-spec cards might only have sequential read and write speeds of between 100-300MB/s, and typically much lower still.
Right now, the Corsair MP600 Core Mini is on sale at Amazon for just $139.99. That's nearly half the $259.99 Amazon MSRP that this mini gaming SSD typically costs, with the 46% discount saving you some serious money. You can grab this discounted Corsair SSD for yourself by clicking this link to Amazon.
If you want to level up your Steam Deck setup even further, check out our best Steam Deck dock guide for easy-to-use, third-party docking stations to use instead.