1975 ibm

1975 ibm 5100 os APL/Basic

1975 IBM 5100 os APL/Basic first portable computer to run with out a OS necceary.

Introductory price‎: ‎From $8,975 to $19,975

Release date‎: ‎September 1975; 44 years ago

CPU‎: ‎IBM PALM processor clocked at 1.9 MHz

Memory‎: ‎16–64 KiB RAM with 16 KiB iteration

SCAMP, the prototype