Manufacturer | IBM |
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Product family | IBM Z |
Type | Mainframe |
Release date | 2005 |
Discontinued | 2008 |
Predecessor | IBM eServer zSeries |
Successor | IBM System z10 |
History of IBM mainframes, 1952–present |
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Market name |
Architecture |
IBM System z9 is a line of IBM mainframe computers. The first models were available on September 16, 2005. The System z9 also marks the end of the previously used eServer zSeries naming convention. It was also the last mainframe computer that NASA ever used.[1]