Xbox one series S & portable SSD's

Hi,

You can use USB external SSD drives on Series X/S or you can buy a 2.5" PC SSD and attach it to a SATA to USB 3.1 adaptor.

These drives are a lot faster than a standard USB 3 external HDD. However, you can only play Xbox One, Xbox 360 and original Xbox BC titles directly from them. Series X/S games can only be played from the internal drive or the optional Expansion Card.

An Xbox One model had a hybrid hard drive/SSD. Now currently the Xbox Series X|S only has a SSD drive in it.

Series X + Samsung Portable SSD T5 1Tb can't be used to record game clips anymore (error code 0x80bd003c)

It's because the Series S/X are new gen. They require the xbox SSD. You are using an HDD. SSD's are way faster than an SSD, the series s is trying to run the 120fps and higher graphics. Thats why they are telling you to move the games. It wants you to play them on the internal SSD storage.

Series S. it seems to be any game. I haven’t found one I can play directly from the hard drive yet. In honesty I haven’t tried many but seemed odd that I haven’t found any yet?

The only games that would be directly playable from an HDD would be Xbox one games.

Xbox Series X/S games can only be stored but not played from an external HDD. Those can only be played from either the internal ssd or one of the WD or Seagate expansion ssd's that plug into the back.

The reason is the Xbox Series X/S games are setup to take advantage of the speed of the internal ssd. For comparison Internal SSD has raw read speeds of 2.4 GB/s whereas HDDs would only be a max of 500 MB/s.