IBM Power 11
Also known as: Power 11
IBM's current Power server generation for mission-critical IBM i, AIX, and Linux workloads, launched on July 25, 2025 and expanded with S1112 on July 24, 2026.
IBM Power11 is IBM's current generation of Power Systems servers, built for hybrid cloud, AI, and mission-critical enterprise workloads across IBM i, AIX, and Linux. The first six Power11 systems became generally available on July 25, 2025, and IBM expanded the family on July 24, 2026 with the compact S1112 entry model. The current lineup spans scale-out systems (S1112, S1122, S1124), Linux-focused scale-out systems (L1122, L1124), and enterprise systems (E1150, E1180). Power11 is positioned as the successor to Power10, with improvements aimed at performance, security, energy efficiency, AI acceleration, and more flexible deployment choices at the low end of the family.