제품명 오스본 1
1981 년
The Osborne I was the first "portable" computer on the market, being introduced in 1981. It weighed 23.5 pounds, and came with a 5" monitor that displayed 80 characters at a time. Two 91Kb 5.25" floppy drives were built in, and a battery pack could also be added. The Osborne used a 4 Mhz Zilog Z-80A processor with 64 Kb of RAM and 4 Kb of ROM. It ran the CP/M operating system. Its street price was $1795. Unfortunately, Adam Osborne's company went bankrupt a few years after the introduction of the Osborne I.
- Alex Baumann ( 어느 포럼 에서 )