The NetApp Hardware Universe (HWU) is the authoritative, definitive technical repository and configuration guide for all NetApp physical hardware, expansion shelves, media components, and controller platforms. Storage architects and administrators use HWU to look up hardware component limits, maximum storage capacities, power consumption ratings, supported expansion cabling, and crucial lifecycle dates.

Within the Hardware Universe, administrators can review the official Hardware Lifecycle Matrix to verify the current lifecycle stage of any NetApp All-Flash FAS (AFF) or FAS controller model. This includes critical dates such as End of Sale (EOS), End of Support (EOPS), and End of Engineering Support (EOES). The NetApp Interoperability Matrix Tool (IMT) is utilized to validate end-to-end component compatibility between ONTAP versions, host operating systems, HBAs, hypervisors, and SAN fabrics. ONTAP System Manager is an operational management interface for a running cluster and does not publish public lifecycle dates. NetAppDocs provides general technical product documentation, feature guides, and CLI manuals rather than real-time hardware lifecycle lookup matrices.