In October, we had spoken to you about the disappointment of a reader of XLR8Yourmac after buying an external Western Digital hard drive, with the thought of swapping it with the internal disk in his machine.
The USB interface was integrated into the electronics of the disk, and there was no SATA connector.
Another reader of this site has raised a new problem of a similar type. He bought a 2,5" External Seagate and thought that he could install it in his portable. It had a SATA interface, however there was another problem.
The disk does not have a standard size, as the photograph shows: 9,5 mm on the right and the