The System Z series from IBM contains several powerful mainframes that are used in areas with particularly high computing requirements. Since they are usually used in a professional environment where a failure can result in high financial losses, fast and competent maintenance is particularly important. At Hardwarewartung.com we offer an excellent service you can always rely on.
Mainframes are computers that are characterized by huge computing power. In contrast to so-called supercomputers, which are mainly used in the scientific field to perform a single very complicated calculation. Mainframes are optimized to calculate relatively simple processes in large quantities. For example, in many large companies, they serve to manage customer data. Particularly often they are used in banks and insurance companies as a server. But other companies that handle a large amount of concurrent requests, use these calculators. They are characterized by the fact that they are extremely fail-safe. This is achieved by using redundant systems. Should a component fail, identical components, which are contained in the computer, take over its tasks. The repair usually takes place during operation, so no downtime occurs. Therefore, they guarantee a reliable and error-free service. IBM offers several different solutions – especially the IBM System Z series computers. In addition, there are a few other offerings, such as System P and AS 400.