External SSD is showing up in storage manager on Series X but is not functioning.

Hi,

If your game is now a Series X optimised title, it can no longer be played off an external hard drive. It must be moved to either the internal storage or an optional expansion card.

External USB hard drives are too slow to play Series X optimised games. None Series X games will still run from your external drive. The internal storage in the Series X is a fast NVME SSD. These drives are several times faster than mechanical hard drives.

Also should be noted patched games can only be installed internally or on storage cards

NOT external hds

Seagate ssd game drive won't cut it it must be the Seagate series x storage cards which uses nvme tech not ssd

You can or should be able to use it for the Series X but i don't recommend running your games from it,

as you wont get the fast loading or fast travel time of what the Series X custom NVMe SSD is capable of,

It's best to use any external HDD or SSD for just game storage and transfer you most played games onto the Series X NVMe SSD.

You can still use external HDD for your Xbox/Xbox 360/Xbox One games but you can't play Series X/S games from them,

Series X/S games can only be played from the internal or external storage card,

with game file size's getting bigger, that 1Tb internal NVMe SSD is going fill up quick.

It would just like to add that Series X|S games are developed to only use faster storage. Not only is this storage totally different to a mechanical hard drive, the way games are loaded is also different. In addition, the Xbox Series X|S hardware can leverage additional resources to load to games from internal SSD or external SSD's even faster, what Microsoft calls its Xbox 'Velocity Architecture'.

As previously stated, you're never going to be able load your Xbox Series X games from an external hard drive. They're just too slow.