Nostalgia Tech 3: Vintage CES hardware Summary: Imagine visiting the Consumer Electronics Show (CES) in the 70's, 80's and 90's. You would have probably seen these brand new pieces of tech, ready to be launched. By Eileen Brown for Social Business | January 5, 2013 -- 18:51 GMT (10:51 PST) Follow @eileenb Previous | Next Image 3 of 18 IBM 5150 Intel 8088 16K RAM (expandable to 640k) Cassette tape or optional 5.25 floppy drives PC-DOS. Released 1981 Source: Vintage Computers Nostalgia Tech: 15 cool Steampunk gadgets Nostalgia Tech 2: 20 Retro PC ads Atari 400 Atari 400 8 Bit computer with foil keyboard. Released 1979 Credit: PC Games Hardware Nostalgia Tech: 15 cool Steampunk gadgets Nostalgia Tech 2: 20 Retro PC ads Vectrex game console AC powered transportable video game with vector graphics. Built in monitor. Released 1982 Credit: Retro Gaming World Nostalgia Tech: 15 cool Steampunk gadgets Nostalgia Tech 2: 20 Retro PC ads Topics: Hardware, After Hours Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.