Intel 4004 die-only photographic crop Science Museum Group Collection; © The Board of Trustees of the Science Museum; object credit Intel Source: https://collection.sciencemuseumgroup.org.uk/objects/co523245/intel-4004-processor-open-intel-microprocessor Original image: https://zoom.sciencemuseumgroup.org.uk/iiif/3/62%2F220%2FIntel_4004_processor__open_.ptif/full/max/0/default.jpg License: CC BY-NC-SA 4.0 https://creativecommons.org/licenses/by-nc-sa/4.0/ Changes: native pixel crop [1520,1175,1930,1480] from 3654 x 2736 original to 410 x 305. No other pixel edits. Original SHA-256: 76b18f7385709c6fb624bf3fe661cdd74dde5ea415c5502917fa57ab51b304c4 Crop SHA-256: a6d3262c4a20b7e62ac20855c020ccfc3c919f45aba6646cd12d5b02857340ad Unannotated low-resolution overview. Exact mask revision, components, terminals and connections are unresolved. The museum image license applies separately from repository code and catalogue metadata.