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IBM 4300 series - Definition |
| Related Words: Array, Articulation, Bank, Battery, Beat, Block, Branch, Buzz, Category, Catena, Catenation, Chain, Chasing, Circle, Circuit, Class, Collection, Column, Concatenation |
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The IBM 4300 series of computers were mid-range systems, various models of which were sold from 1979 through 1992. The systems were compatible with the System/370 architecture. They featured modest electrical and cooling requirements, and thus did not require a data center environment.
| Model
| Announced
| Withdrawn
| Max Memory
| Approximate Performance
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| 4331
| 1979
| 1981
| 1MB
| 4 × 370/115
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| 4341
| 1979
| 1986
| 4MB
| 3.2 × 370/158
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| 4361
| 1983
| 1987
| 12MB
| 3 × 4331
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| 4381
| 1983
| 1992
| 64MB
| 9 × 4341
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Each model number was available in various sub-models, such as the 4341 model 1 (or 4341-1) and 4341 model 2 (4341-2).
The 4381-21 through 4381-24 (announced in 1987) were entry-level machines for the 370/XA architecture. They were positioned between the IBM 9370 and IBM 3090 in performance at the time of announcement.
The 4381-3 and 4381-24 were dual-CPU models.
External links
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Example Usage of series |
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