Our verdict
Our verdict: The simple, officially licensed way to add 1TB to an Xbox Series X|S, with games running as fast as from the internal SSD.
Check the latest price and availability on Amazon UK.
SanDisk Optimus GX C50 1TB Storage Expansion Card for Xbox Series X|S
An officially licensed card that adds 1TB to an Xbox Series X|S. Games run straight from the card as fast as from the internal SSD, and Quick Resume still works.
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