IBM System/370
Computer
The IBM System/370 is a model range of IBM mainframe computers announced on June 30, 1970, as the successors to the System/360 family. Wikipedia
Introduced: 1970
Design: CISC
Floating point: 4× 64-bit
General-purpose: 16× 32-bit
Successor: S/370-XA, ESA/370, ESA/390, z/Architecture