Chosen Solution
In the XBOX ONE X review, you show the drive as being a Seagate 1TB drive. But I can’t make out the model number being shown to the camera. Need to find out what speed of drive the unit is please. Can you please provide the model number? Is it just the same model as the on in the XBOX ONE S?
The speed shouldn’t matter. However the most common speed is 7200 RPM. Unless its a fusion drive. Likely, fusion drives are 5400rpm.
I suggest that you not replace the hard drive. Instead add a 2 TB external drive. For reasons as follows: 1 - Your Xbox will run faster. The external port can run an SATA III while the internal is only an SATA. Plus you could go all the way with an SSD if you wanted. Though honestly that’s over kill and would only slightly help. 2 - Once you move your everything to your External Drive, you can plug it into any Xbox your logged into and play your games, use your apps, and basically use the Xbox as though it were yours. 3 - You could keep two, one as a back up in case your system dies.
