메인시스템의 크기 변화

  • ENIAC
    • ENIAC_size.jpg


  • Stretch의 CPU회로
    • stretch_cpu.jpg


  • CDC1604(저장장치와 입출력장치는 제외)
    • cdc1604_computer.jpg


  • CDC6600(저장장치와 입출력장치는 제외)
    • cdc6600_computer.jpg


  • Cray-1(저장장치와 입출력장치는 제외)
    • cray-1.jpg


  • Cray-2(저장장치와 입출력장치 및 냉각수 펌프는 제외)
    • cray-2.jpg


  • Cray-3(저장장치와 입출력장치는 제외)
    • cray-3.jpg


메모리의 크기 변화

  • 진공관
    • NEC vacuum tube
    By Kguirnela (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • 수은지연선
    • FUJIC delay line memory 1956 National Museum of Nature and Science
    By Morio (photo taken by Morio) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)], via Wikimedia Commons
  • 윌리엄스튜브
    • Williams tube.agr
    By ArnoldReinhold (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons
  • 자기드럼
    • ERA Magnetic Drum, US, ca. 1951 - Computer History Museum - Mountain View, California
    By Gregg Tavares from Tokyo, Japan (DSC02813) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons
  • 자기코어
    • KL CoreMemory
    By Konstantin Lanzet (received per EMail Camera: Canon EOS 400D) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)], via Wikimedia Commons
  • 트랜지스터
    • Sprague SB100 transistor
    By Historianbuff (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons
  • 집적회로
    • 74s74
    By Dualdflipflop at English Wikipedia (Transferred from en.wikipedia to Commons.) [Public domain], via Wikimedia Commons