
PowerMax
The gold standard in mission-critical storage.
When downtime isn't an option.
When every second and every byte counts, PowerMax delivers. Built on a foundation of trust, it ensures maximum uptime, advanced cybersecurity, and intelligent automation for the world's most vital data.

Ali Rey, Group Head of Technology Platforms, Emirates NBD
“From a storage point of view, all the bank's critical workloads and applications run on PowerMax due to its performance, reliability, and flexibility. PowerMax very much runs the bank.”

Adel Bekhiet, Senior Director of Infrastructure and Cloud Services, Northwestern Mutual
“Dell PowerMax and Dell PowerEdge together deliver exceptional performance and efficiency. PowerMax alone improved our performance by up to 40%. Powerful compression technology has produced significant data reduction for PowerMax.”
Why choose Dell
PowerMax

Future-proof architecture
Prepare for tomorrow's challenges with high-performance, scalable, and secure storage, built to handle any workload and evolve as your business grows.
Explore resiliencyBest-in-class 5:1 DRR Guarantee
Reduce costs, rack space, and energy use with advanced data reduction. Lock in long-term savings with up to 2x efficiency vs competition.
Voted #1 in ease of use
Streamline operations with AI-driven, self-optimizing storage. Automated workflows, integrated cloud backup, and up to 10X faster issue resolution.
Compare PowerMax
| Models | Response Times (Lower is Better) | Max Capacity | Nodes Per Array (For Scaleout) | Max Fast Cache |
|---|---|---|---|---|
![]() | Under 60 microseconds | 8 PBe | 2 or 4 nodes | 64K LUNs / 65M snapshots |
![]() | Under 60 microseconds | 18 PBe | 2 up to 16 nodes | 64K LUNs / 65M snapshots |


