• 1964

Hardware Description

The first UNIVAC 418-II was delivered in November 1964. It was available with 4,096 to 65,536 (18-bit) words of memory. Memory cycle time was reduced to 2 microseconds. The militarized version was called the UNIVAC 1219 (known as the "Mk 152 Fire Control Computer.") It was part of the Navy's Mk 76 missile fire control system, used to control the AN/SPG-55 radar system.