Adapter Cards

IBM AS/400 & Power Systems Compatible Adapter Cards

Enhance connectivity, performance, networking, storage, and I/O capabilities on your IBM AS/400, iSeries, and Power Systems servers with compatible adapter cards at Data Tech Computer. We offer a wide range of PCIe, PCI-X, and legacy adapters (Ethernet, Fibre Channel, SAS/RAID, USB, InfiniBand, and more) for classic AS/400 (9406 series), Power5/Power6 iSeries, Power7, Power8, Power9, Power10, and Power11 systems. These adapters support AIX, IBM i, and Linux workloads, enabling high-speed SAN, NAS, LAN, tape, and virtualization connectivity.

Key Benefits for AS/400 & Power Systems Adapters

Broad compatibility across generations: legacy PCI-X (AS/400/Power5/Power6) to modern PCIe Gen3/Gen4/Gen5 (Power8–Power11)
Interface options: 1/10/25/100 Gb Ethernet, 8/16/32/64 Gb Fibre Channel, 12 Gb SAS, RoCE, NVMe-oF, USB 3.0, and more
Full IBM feature code support (e.g., EN0A, EN0F, 5735, 5737, EC6V, EC6X, etc.) for seamless integration
Hot-plug support on newer Power8+ models for non-disruptive upgrades
ECC and enterprise reliability for mission-critical environments
60-day warranty on all adapter cards
Ideal for adding high-speed networking, SAN connectivity, additional storage controllers, tape drive support, or virtualization offload on legacy and modern Power systems

Browse our featured adapter card categories and popular models below, compatible with AS/400, iSeries, and Power Systems.