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Supermicro Unveils the Next-Generation NVIDIA BlueField-4 STX Storage Server

In a groundbreaking announcement at the NVIDIA GTC 2026 event, Supermicro, Inc. (NASDAQ: SMCI), a leader in comprehensive IT solutions for AI, cloud, storage, and 5G/Edge, introduced one of the industry's first Context Memory (CMX) storage servers. This state-of-the-art server is built upon NVIDIA's innovative STX reference architecture, which is designed to accelerate the entire AI lifecycle. The BlueField-4 STX storage server merges NVIDIA's advanced Vera CPU with the cutting-edge ConnectX-9 SuperNIC, creating a powerful solution for modern AI workflows.

Innovations and Features

Charles Liang, the Chair and CEO of Supermicro, highlighted the company's role as a pioneer in the market, emphasizing that these new rack-scale architectures are tailored to exceed the demands of a rapidly evolving AI factory customer base. The newly unveiled CMX storage server not only builds on last year's successful rollout of the Petascale JBOF (Just a Bunch of Flash) all-flash array powered by NVIDIA's BlueField-3 Data Processing Units (DPUs) but presents an exciting new avenue for processing AI data effectively.

"Our prototype of the latest storage architecture demonstrates the depth of our collaboration with NVIDIA and our ongoing commitment to introducing cutting-edge technologies to the market," Liang stated, underscoring Supermicro's dedication to innovation.

The CMX server is engineered to address the demanding challenges posed by long-running AI queries and multi-stage chain-of-thought workloads. By leveraging the STX architecture, it facilitates access to preceding and intermediate tokens associated with user queries, aimed at accelerating results while reducing the computational power required for reprocessing data once the necessary local storage for tokens is exceeded. The tokens are stored in what is known as a Key Value (KV) cache and are efficiently managed by NVIDIA’s Dynamo inferencing orchestration layer.

Collaboration and Development Opportunities

With the arrival of the STX solution, Supermicro plans to engage with software partners for porting and validation processes. This collaboration will enhance the reliability and functionality of the new storage system. Additionally, long-standing partnerships with leading SSD providers such as Micron, Samsung, and Phison will facilitate testing specific to the STX architectural requirements, enabling a robust and scalable product launch.

At the GTC 2026 conference, Supermicro also announced seven AI Data Platform solutions based on the RTX PRO 6000 Blackwell Server Edition GPU alongside storage collaborators including Cloudian, DDN, Everpure (formerly Pure Storage), IBM, Nutanix, VAST Data, and WEKA. These innovations empower businesses to manage and process data for AI workloads seamlessly.

Live Demonstrations

The CMX server will be showcased at the Supermicro booth #1113 as well as at the NVIDIA exhibit during the NVIDIA GTC 2026 from March 16 to 19, offering attendees a firsthand experience of this advanced technology. Supermicro invites industry professionals to witness the performance and capabilities of the CMX server, which is set to revolutionize the way AI storage is approached.

About Supermicro

Supermicro, based in San Jose, California, stands as a premier provider of comprehensive IT solutions optimized for various applications like enterprise, cloud, AI, and 5G Telco/Edge IT infrastructures. The company's innovative solutions are designed and manufactured in-house, ensuring exceptional performance and flexibility to cater to diverse workloads. Supermicro is committed to driving market-leading advancements while focusing on sustainability through green computing initiatives, minimizing environmental impact while maximizing operational efficiencies.

For more detailed information on Supermicro's latest storage offerings and how they can benefit your operations, visit Supermicro’s official website.