Supermicro's Fast 2U JBOF All-Flash Storage for Modern Workloads

Supermicro Gen 5 JBOF

As enterprises push for faster, more efficient data pipelines, high-performance all-flash storage has become essential. Supermicro’s Gen 5 JBOF platform meets this demand with a modern DPU-driven architecture that accelerates data access while reducing operational overhead and enables Scale-Up or Scale-Out Storage. It delivers a powerful foundation for next-generation AI, analytics, and large-scale unstructured data environments.

What does JBOF stand for?

JBOF, or “Just a Bunch of Flash,” is a smart all-flash storage system that replaces the traditional CPU, memory, and network card with a single specialized chip called a DPU (Data Processing Unit). This DPU is designed specifically for fast networking and storage tasks, combining multiple functions into one efficient processor.

What's NVIDIA BlueField-3?

NVIDIA BlueField-3 is a Data Processing Unit (DPU) - a specialized, programmable processor designed to offload and accelerate networking, storage, security, and infrastructure management tasks from a server’s CPU.

Key features
  • Combines multiple functions: networking card, storage accelerator, and security engine in one chip.
  • Frees up CPU resources: by offloading tasks like encryption, NVMe storage processing, virtualization, and packet handling.
  • High-speed connectivity: supports up to 400Gb/s networking.
  • Ideal for AI and cloud infrastructure: ensures faster data access, lower latency, and greater efficiency for modern workloads.

Technical Overview: DPU-Powered Storage Architecture

Unlike traditional storage servers, the Gen 5 JBOF integrates NVIDIA BlueField-3 DPUs to replace separate CPUs, NICs, and memory controllers. This tightly coupled design streamlines data paths, lowers system complexity, and cuts power usage. Available in 2U U.2 or E3.S configurations, it supports single- or dual-canister deployments for flexible scaling. The BlueField-3 DPU handles data movement, security policies, and storage functions directly on the device, reducing reliance on host systems. PCIe Gen 5 connectivity ensures significantly higher throughput for dense flash configurations, enabling sustained performance even under heavy AI and analytics workloads. The architecture also supports NVMe-oF, making it easy for enterprises to build disaggregated and high-bandwidth storage pools. With these capabilities, the Gen 5 JBOF becomes a robust building block for modern, latency-sensitive environments.

Operational Advantages: Performance and Reliability at Scale

By offloading networking, security, and storage acceleration into BlueField-3, the JBOF eliminates bottlenecks and delivers faster, more predictable performance. User-mode storage services reduce risks tied to kernel-level access, while high-availability configurations minimize downtime. Support for file and object platforms like Cloudian and Hammerspace ensures seamless integration into modern AI-driven workflows.

Need help deploying your JBOF Solution?

If you're planning to integrate a Gen 5 JBOF into your AI or high-performance data environment, our specialists are here to help. Contact us for expert guidance on architecture design, configuration, and best practices to ensure a smooth, optimized deployment tailored to your needs.

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Storage SuperServer SSG-229J-5BE36JBF
  • Drive Bays ECC Supported
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DEMAND_SSG-229J-5BU24JBF
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Storage SuperServer SSG-229J-5BU24JBF
  • 2U Rackmount
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    1600 W  Titanium  Redundant