[Still Thinking]

The magnetic disk invented by IBM in the early-1950s contained 100 concentric tracks on each side. Each track stored 500 alphanumeric characters, yielding a total storage capacity of 5 million characters.

Must have been Pentium based.

[Ernest_at_the_Beach]

Intel’s fifth-generation microarchitecture, the P5, was first released under the Pentium brand on March 22, 1993.