How Much Does an AS400 Cost? Hardware, IBM i, Software, Support, and Staffing
The real cost picture behind an AS400 or IBM i environment ... hardware refresh, OS, software, maintenance, cloud, support, and skilled labor.
Why there is no one AS400 price
Buyers asking how much an AS400 costs are often bundling several different decisions into one question ... the Power hardware, IBM i release path, third-party software, cloud hosting, support agreements, storage, backup, and the people required to operate all of it.
That is why a single quote rarely answers the real budget question.
Map the major cost layers
A realistic cost model should identify each layer separately before the numbers are compared.
- Power hardware or hosted infrastructure
- IBM i licensing and support coverage
- Third-party software for ERP, security, HA, backup, automation, and reporting
- Implementation, migration, and training effort
- Ongoing administration, recovery testing, and external support
Compare refresh, hosting, and modernization paths together
The lowest immediate number is not always the best financial path. Some organizations should refresh on premises, others should host IBM i in a managed environment, and others should mix platform continuity with targeted modernization.
The right answer depends on workload importance, staffing depth, software dependencies, and how much operational risk the business can tolerate.