I remember when a 750 megabyte hard drive was of such note, people from other departments were coming by to admire it. It took 48 hours to format and weighed about 10 pounds.
Yeah, that's an old ad (early 1980s?)! Back in 1985 (I think), I bought a 20-Megabyte HD for $400. My boss was pissed off at me, yelling that he paid $500 for his 5-Megabyte HD not long before my purchase. These HDs were huge compared to the floppies we were using. The 5-1/4 floppies went from about 80KB in half a decade later to 1.4MB, puny compared to a HD at 20MB. I think a 100MB HD was about $1000 at the time. I still have a couple 5MB HDs (1982) sitting in my vintage collection, they have a large footprint.
Memories!
In today’s money that $2,500 would be equivalent to around $5,500.
I don’t got back that far, but I definitely remember when HD memory broke the $1/megabyte barrier.
And I recently bought a 5TB external drive for $129. And I can fill it up, too.