|CPU|| NEC D780c (Z80A compatible)|
The Laser 350 is the successor to the Laser 200 line. It is technically incompatible with the Laser 100/200/300 machines. The other machines in this line (Laser 500, Laser 700, and Laser 750). seem to be in a different case, but otherwise identical to the Laser 300.
There are sources listed the Laser 750 as unconfirmed. The sources that list all the systems seem to indicate that the major difference is the amount of RAM built in to the computer.