So I just posted last month about the disks from the late 70s that were the size of small refrigerators and held 1GB.  Well, I just install a 2TB disk into my desktop PC at home!  I am about to move all of my old high 8 video tapes onto this disk.  2TB is a lot of space!!! It cost $129.00 This is probably more space that all of the machines in the room when I attended SuperComputing in the early 90s.