It looks like upgrading the SSD in the Xbox Series X and probably the Xbox Series S will be easy
Amazon.com: Seagate Storage Expansion Card for Xbox Series X|S 1TB Solid State Drive - NVMe Expansion SSD for Xbox Series X|S (STJR1000400) : Video Games
Looks like there's a simple way to expand Xbox Series X|S storage with a PCIe 4.0 SSD | PC Gamer
Xbox Series X Seagate Expansion Card teardown | VentureBeat
/cdn.vox-cdn.com/uploads/chorus_asset/file/19811686/storage.jpg "Here's how Xbox Series X removable storage will work - The Verge")
Here's how Xbox Series X removable storage will work - The Verge
Seagate 2TB Storage Expansion Card for Xbox Series X|S Internal NVMe Solid State Drive Black STJR2000400 - Best Buy
SATA vs. NVMe USB SSD on Series X|S - No speed advantage for NVMe : r/ XboxSeriesX
Xbox Series SSD hard drive storage explained, from Storage Expansion Cards to speed and size | Eurogamer.net
CFexpress To SSD M.2 NVME For Xbox Series X/S XSX CFexpress To SN530 1TB | eBay
For Xbox Series X/s External Host Hard Drive Conversion Box M.2 Nvme Ssd Expansion Card Box 32g Bandwidth One Card Dual Purpose - Accessories - AliExpress
Xbox Series X has an NVMe M. 2 SSD, which should make it easier to repair
Seagate Storage Expansion Card for Xbox Series X|S 1 TB Solid State Drive - NVMe STJR1000400 | Dell USA
Conversion Adapter Lets You Install Short M.2 SSDs Into Xbox Series X, S | Tom's Hardware
Amazon.com: Seagate Storage Expansion Card for Xbox Series X|S 2TB Solid State Drive - NVMe Expansion SSD for Xbox Series X|S (STJR2000400) : Video Games
Storage Expansion Card Box for Xbox Series X/S, TSV 1TB 32G BandWidth External Hard Drive Disk Box Fit for Xbox Series X/S, Support M2 NVME 2230 PCIE4.0 Series SSD Hard Drives -
Can DIY Storage Save You Money on the Xbox Series X? Probably Not. | iFixit News
Xbox Series X internal M2 SSD Replacement - YouTube
Seagate 1TB Storage Expansion Card for Xbox Series X|S Internal NVMe Solid State Drive Black STJR1000400 - Best Buy
Xbox Series X game storage explained: USB HDDs, Xbox Velocity Architecture, NVMe, and Seagate expansion cards | Windows Central
Xbox Series X/S can use standard SSDs in the expansion card slot, it's claimed | VGC
Yikes, Xbox Series X 1 TB SSD expansion card will purportedly cost at least $199 USD or half the price of a PlayStation 5 Digital Edition - NotebookCheck.net News
Seagate Storage Expansion Card for Xbox Series X|S | Xbox
Xbox Series X Hardware Images and NVMe Gen4 SSD Details Have Allegedly Leaked Online
Cloned Xbox Series X internal SSDs can work on other Series X consoles | TweakTown
Xbox Series X has an NVMe M. 2 SSD, which should make it easier to repair the console
