From the Computer History Museum's description:
"The Z23 contained both a magnetic drum and a small magnetic core memory. Inventor Konrad Zuse began development of the Z23 in 1958 and the first machine was delivered three years later."
For more information, check out the Computer History Museum's description of this machine.
Photo credit: Jitze Couperus
Babbage's Difference Engine and other historic computers
by Bill Detwiler | May 26, 2010, 6:34am PDT | Image 18 of 24
Zuse Z23 (1961)
Zuse Z23 (1961) - Image 18 of 24
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About Bill Detwiler
Bill Detwiler is Head Technology Editor of TechRepublic. Previously, he worked as a Support Tech and IT Manager in the social research and energy industries.
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