SK Telecom and Panmnesia Partner on CXL-Based AI Data Center Architecture
Event summary
- Panmnesia and SK Telecom signed a strategic partnership at MWC26 in Barcelona on March 3, 2026 to develop a CXL-based next-generation AI data center architecture.
- The collaboration aims to improve cost efficiency and performance by innovating data center interconnect architecture using Compute Express Link (CXL).
- SKT will lead the design of an architecture optimized for real-world deployment, while Panmnesia will implement a CXL-Based AI Rack.
- The companies plan to validate the next-generation AI DC architecture by running real AI models and evaluating GPU and memory utilization by the end of 2026.
The big picture
As AI models grow in scale and diversity, traditional data center architectures face limitations in cost-to-performance efficiency. This partnership addresses those challenges by proposing a disaggregated architecture that flexibly composes computing resources as needed, potentially setting a new standard for AI data centers globally.
What we're watching
- Technical Validation
- Whether the CXL-based architecture can deliver on promised improvements in GPU and memory utilization.
- Market Adoption
- The pace at which other data center operators adopt similar architectures.
- Commercialization Timing
- How quickly the partnership can move from proof-of-concept to large-scale commercial deployment.
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