First machine I ever programmed. The old Univac 1108. A whole 750K of main memory.
I think my DVD remote control has more!
My first computer was digital. Oh, yeah. Thousands of transistors, each on its own board. 4000 bit core storage, tiny ferrite beads strung on wires. Memory was a factory programmed read-only drum in a cabinet half the height of a refrigerator. It was so fast you couldn't even see the low bit nixie tubes blink. My job was to find the burnt out transistor and replace it--happened a lot.