66 SkHynix 256GB PCIe NVMe 2230 SSD (HFM256GDGTINI) (OEM)

I replaced the 64GB drive in my Steam Deck with this one, and it works well. I used Gnome Disks to duplicate the old drive to this one and resize the home partition, so I didn’t even have to reinstall SteamOS. If you want to do that too, you’ll probably need a NVMe to USB adapter though. I did, and I did the whole process on the Steam Deck itself with a bootable Manjaro USB stick.

Worked like a charm in my 64gb steam deck Well packaged

bought it for the deck not much else to say removed the 64GB drive put in this one and it works great

East installation and a nice inexpensive upgrade for my base model Steam Deck!

Great storage used for steam deck

If you were thinking about upgrading your 64 GB Steam Deck, stop thinking and buy this! It was super easy to install with the Ifixit how-to and there are plenty of YouTube videos that will show you how to download SteamOS again. I definitely recommend buying this.

I have been using this in my Steam Deck over a month now without issue. It certainly fits the upgrade on a budget category!

Bought the 64gb Steam Deck and wanted to upgrade storage. Saw this and other reviews that it was used for the same purpose. it worked and its a step up in storage. Would recommend.

I had no issues putting this in my SteamDeck.

Does exactly what it should, and works just as well as the stock 64GB drive