Panmnesia to Launch PCIe 6.4-CXL 3.2 Fusion Fabric Switch in H2 2026
Panmnesia will mass-produce its PCIe 6.4-CXL 3.2 fusion fabric switch chip in the second half of 2026. This chip, featuring the world's only Port-Based Routing support and PCIe/CXL compatibility, targets AI data centers and HPC environments, promising reduced CAPEX and OPEX through enhanced communication efficiency.
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Panmnesia plans to mass-produce its PCIe 6.4-CXL 3.2 fusion fabric switch in H2 2026. This chip uniquely implements the CXL 3.2 specification and supports both PCIe and CXL protocols, facilitating connectivity across various devices in data centers.
It enables composable architecture, optimizing resource allocation and minimizing waste, which is crucial for large-scale AI workloads. The switch's capabilities include accelerated device-to-device communication, supporting all CXL sub-protocols, and achieving up to 64GT/s with low latency.
Panmnesia's technology has drawn attention, securing USD 60 million in Series A funding in 2024, leading to a valuation of approximately USD 250 million. This development could significantly impact the efficiency and cost-effectiveness of AI infrastructure.
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