The Commodore Amiga 1000, also known as the A1000 and originally simply as the Amiga, is the first personal computer release by Commodore International in the Amiga line. It combined the powerful 16/32-bit Motorola 68000 CPU with one of the most advanced graphics and sound systems in its class, and ran a preemptive multitasking operating system that fit into 512 KB of memory.
The A1000 has a number of characteristics that distinguish it from later Amiga models: It is the only model to feature the short-lived Amiga "check mark" logo on its case, the case is elevated slightly to give a storage area for the keyboard when not in use (a "keyboard garage"), and the inside of the case is engraved with the signatures of the Amiga designers (similar to the Macintosh); including Jay Miner and the paw print of his dog Mitchy. The A1000's case was designed by Howard Stolz. (Full article...)