Quake Shareware, a CD-ROM just a little too full
In the mid-90s the coolest thing to buy for a PC, besides the incredibly expensive Intel Pentium, was a CD-ROM drive. With their capacity of 640 MiB (three times the storage of PC HDD at the time), CDs allowed enthusiasts to step into a world of multimedia, made of high-resolution 640x480 256 colors palette-indexed photos[1], VOC soundtracks, and play with Video For Windows butter-smooth 12 fps 240x179 videos[2][3] lasting up to several seconds.