IBM System/34
              < IBM System 
 
            
          | IBM System/34 type 5340 | |
| Also known as | S/34 | 
|---|---|
| Manufacturer | International Business Machines Corporation (IBM) | 
| Product family | System/34 | 
| Release date | April 1977 | 
| Discontinued | February 1985 | 
| Operating system | System Support Program | 
| CPU | MSP and CSP | 
| Memory | 48K – 256K | 
| Dimensions | 1220x660x1570mm | 
| Predecessor | IBM System/32 | 
| Successor | IBM System/36, IBM System/38 | 
| Related | IBM 5520 | 
| Website | "IBM Archives: System/34". Archived from the original on 2018-10-05. | 
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 It was withdrawn from marketing in February 1985.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. It included two processors, one based on the System/32 and the second based on the System/3. Like the System/32 and the System/3, the System/34 was primarily programmed in the RPG II language.