IBM POWER E1180
Unstoppable, Secure and Autonomous IT
Announced on July 8, 2025, the IBM Power E1180 is the pinnacle of the Power11 generation, engineered for enterprises that demand uncompromising uptime for large-scale databases, complex ERP systems, and extensive hybrid cloud deployments.
The IBM Power11 E1180 provides a secure and resilient platform for your core business applications, with new capabilities like Quantum-safe encryption protecting data during live migrations. The E1180 architecture is designed to deliver “six nines” (99.9999%) availability, incorporating unique features such as spare cores to maximise resilience – ensuring your essential workloads are built on a foundation of trust, performance, and efficiency.
KEY POINTS TO CONSIDER
Expand Your IBM Power Potential
The Power E1180 is built for continuous operations, featuring serial number preserving in-place upgrades from Power10, allowing you to leverage new Power11 processors while protecting your investment in memory and I/O.
The system’s design delivers enhanced performance through higher-bandwidth DDR5 memory and new energy-efficient modes that optimise power consumption without sacrificing output. For the first time, Power11 introduces the IBM Spyre™ AI Accelerator, an optional, off-chip drawer that delivers up to 10x better performance than on-chip alternatives, enabling you to integrate powerful generative AI capabilities directly with your mission-critical data, securely on-premises.

Key Features of IBM Power11 E1180
Extreme Performance
Unleash extreme performance with up to 256 POWER11 cores and 64 TB of high-speed DDR5 memory for complex, mission-critical workloads.
Continuous Operations
Achieve six nine’s uptime with autonomous system maintenance. The design includes spare cores to ensure uninterrupted service.
Cyber Resilience
Defend your enterprise with advanced cyber resilience , featuring quantum-safe encryption and sub-minute ransomware detection to protect sensitive data.
Hybrid Cloud Flexibility
Supports agile growth in complex hybrid cloud environments. Utilise flexible consumption with Capacity on Demand and Enterprise Pools.
Modular, Scalable Design
Scale on demand with a modular design of up to four 5U drawers. It features PCIe Gen5 slots and seamless migration from Power10.
Intelligent Energy Management
Automated energy optimisation at scale, reducing total cost of ownership, carbon emissions, and your overall data centre footprint.
IBM Power11 Systems at a Glance
This table provides a side-by-side comparison of the new IBM Power11 server models to help you identify the right system for your specific needs.
Feature | IBM Power E1180 | IBM Power E1150 | IBM Power S1124 / L1124 | IBM Power S1122 / L1122 |
Primary Use Case | Large-scale mission-critical databases & enterprise applications | Large data & memory-intensive workloads, private cloud | Data-intensive scale-out, SAP HANA, Analytics | Entry enterprise applications, ROBO, Edge computing |
System Form Factor | Up to four 5U system nodes + 2U System Control Unit | 4U rack-mount server | 4U rack-mount server | 2U rack-mount server |
Processor Type | Power11 Single-Chip Module (SCM)999 | Power11 Dual-Chip Module (DCM) | Power11 Dual-Chip Module (DCM) | Power11 DCM or entry eSCM |
Max Sockets | 16 (4 per system node) | 4 | 2 | 2 |
Max Cores | 256 | 120 (30 cores/socket) | 60 (30 cores/socket) | 60 (30 cores/socket) |
Max Memory | 64TB DDR5 | 16TB DDR5 | 8TB DDR5 | 4TB DDR5 |
Max Internal NVMe | 8x U.2 (15mm) across 4 nodes25 | 10x U.2 (up to 153 TB) | 16x U.2 (up to 244.8 TB) | 8x U.2 (up to 122.4 TB) |
PCIe Slots | 32 (8 per node), Gen5 support | 11 total (8 Gen5 capable) | 10 FHHL (8 Gen5 capable) | 10 HHHL (8 Gen5 capable with DCM) |
Key RAS Features | 99.9999% availability, Spare Cores (4/drawer), Active Memory Mirroring | Spare Cores (2/socket), Active Memory Mirroring | Spare Cores (2/socket), Active Memory Mirroring | Spare Cores (on DCMs), Active Memory Mirroring |
AI Acceleration | Optional IBM Spyreâ„¢ I/O Drawer | Optional IBM Spyreâ„¢ I/O Drawer | In-core MMA | In-core MMA |
Upgrade Path | In-place from Power E1080 (preserves serial number) | In-place from Power E1050 (preserves serial number) | Workload migration | Workload migration |
Request pricing | Request pricing | Request pricing | Request pricing |
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