Its case design is identical to the PowerBook Duo 230, but it shipped with 25 MHz Motorola 68030, instead of the faster 33 MHz 68030 on the Duo 230.
Its casing is identical to the PowerBook Duo 230, but it features a 25 MHz Motorola 68030 processor, as opposed to the Duo 230's faster 33 MHz 68030 processor.