IBM engineers in 1983 reportedly developed a Tandy Model 100-like laptop, codenamed "Sweetpea", which Don Estridge rejected for not being PC compatible.
1983年，IBM工程师开发一台類Tandy Model 100笔记本电脑，代号为"甜豆"（Sweetpea），但因為不是PC兼容機而被Don Estridge否決。