page_title: IBM System/34
section_title: System summary
hierarchical_section_title: IBM System/34 / System summary
caption_attribution_description: IBM System/34 computer and printer. It is located in the Isett Acres Museum, Huntington, Pennsylvania.
context_page_description: The IBM System/34 was an IBM midrange computer introduced in 1977. It was withdrawn from marketing in February 1985. It was a multi-user, multi-tasking successor to the single-user System/32. Most notably, it included two very different processors, one based on System/32 and the second based on older System/3. Like the System/32 and the System/3, the System/34 was primarily programmed in the RPG II language.
  One of the machine's interesting features was an off-line storage mechanism that utilized "magazines" - boxes of 8-inch floppies that the machine could load and eject in a nonsequential fashion. Borrowing mainframe features such as programmable job queues and priority levels, the System/34 ran on 64K of memory.
context_section_description: The 5340 System Unit contained the processing unit, the disk storage and the diskette drive. 
  It resembled a huge washer-dryer in appearance, and was noisy, due to its internal cooling fans.  It had several access doors on both sides. Inside, were swing-out assemblies where the circuit boards and memory cards were mounted.  It weighed 700 pounds and used standard household 220V power. 
  The system cost US$100,000-plus.
caption: IBM System/34 (model 5340)
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