You can use almost any USB hard drive or SSD with Xbox Series X or S, but only the Seagate expansion drive lets you play games from external storage.
Don't Run Out of Room: How to Upgrade Your Xbox Series X/S Storage
External Drive on Xbox Series : r/xbox
Seagate Game Drive for Xbox 2TB External Hard Drive Portable HDD - USB 3.2 Gen 1, Black with built-in green LED bar , Xbox Certified, 3 year Rescue Services (STKX2000400) : Video Games
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Hard drives : r/XboxSupport