H3C Recognized as a Representative Vendor in 2026 Gartner® Market Guide for Data Center Switching

Recently, Gartner® released its 2026 Market Guide for Data Center Switching. H3C, a leading provider of digital and AI solutions, has been recognized as a Representative Vendor in the report. This follows H3C’s inclusion in the Gartner® Magic Quadrant™ for Data Center Switching in 2025, underscoring its continuous growth in technical innovation, product competitiveness, and global market influence.

A "Dual-Track" Market Evolution Driven by AI

According to the report, the global data center networking market is undergoing a profound restructuring driven by the explosive growth of AI. The industry has bifurcated into two distinct tracks:

General-Purpose Networks: Serving traditional cloud businesses with a focus on automation, reliability, and intrinsic security.

AI Networking Architectures: Tailored for large-scale GPU clusters requiring extreme bandwidth, ultra-low latency, and lossless transmission.

It also predicts that by 2027, over half of data center switching expenditures will be directed toward AI workloads. H3C’s forward-looking portfolio is strategically aligned with these market shifts.

Hardware-Software Synergy for the AI Era

The report identifies 800G Ethernet as the current backbone for AI networks, with 1.6 Terabit (1.6T) adoption expected to synchronize with next-generation GPU releases. To address power consumption challenges, technologies like Co-Packaged Optics (CPO) and Linear-drive Pluggable Optics (LPO) are entering large-scale deployment.

H3C has remained at the forefront of these trends:

Industry-Leading Hardware: H3C launched the industry’s first 1.6T AI-native switch last year. Its 800G CPO silicon photonics switches are now ready for mass production and commercial delivery, supporting large-scale model training and inference with higher energy efficiency.

Lossless Networking: H3C’s DDC (Diversified Dynamic-Connectivity) architecture utilizes cell-based switching to decouple GPUs from network cards. This solution improves effective bandwidth by 107% compared to traditional networking, achieving performance levels comparable to InfiniBand.

Intelligent Software: Beyond hardware, H3C continues to evolve its Comware network operating system and AD-DC management platform, creating an intelligent system for end-to-end synergy and automated tuning.

Global Impact and Future Outlook

H3C’s data center solutions are widely deployed across key sectors including government, finance, telecommunications, and internet services. The company’s global footprint is exemplified by successful collaborations with international clients, such as UNICON in Kazakhstan and U-NEXT in Japan, among others.

Moving forward, H3C remains committed to collaborating with global partners to drive the high-quality evolution of data center networking and empower the thriving AI industry.

Gartner, Market Guide for Data Center Switching, 16 March 2026.

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