All iSeries Memory and AS400 Memory is IBM Certified and eligible for IBM Maintenance Contracts. All IBM 9406 iSeries Memory and older AS400 Memory is in used/refurbished condition, but is tested and includes warranty. Go to our iSeries Memory page for IBM POWER i Series Memory or our AS400 Memory page for other IBM 9406 Model Memory. Please contact us if your not sure which iSeries Memory Feature your system needs. We also provide onsite installation and support services.