QL BEXs4 is the identification which appears on the back of a 2 slot expansion bus card from German company ABC Elektronic and designed by Jürgen Falkenberg.

QL BEXs4 had 2 expansion slots, allowing you to add memory expansion, disk interface etc to a cased QL. Simply connect the female slot to the QL's standard expansion port, and then you have 2 further expansion slots to hold your QL interfaces.

QL BEXs4 Expansion Card

  • qlwiki/ql_bexs4.txt
  • Last modified: 2017/09/04 09:53
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