Microchip Launches 160-Lane PCIe Gen6 Switch and Retimer at FMS 2026
Microchip introduced the Switchtec PFX 160xG6 PCIe Gen6 switch and XpressConnect PCIe Gen6 retimer at FMS 2026, showcasing advancements in data center connectivity solutions. These products are significant as they address the evolving demands of AI infrastructure and the increasing complexity of modern systems.

At FMS 2026, Microchip unveiled its Switchtec PFX 160xG6, a PCIe Gen6 switch supporting up to 160 lanes. This switch competes with offerings from Broadcom, Astera Labs, and Marvell, marking a shift in PCIe technology's role in AI infrastructure.
Additionally, the XpressConnect PCIe Gen6 retimer was demonstrated, crucial for extending signal reach in larger systems. It also supports CXL 3.1, enhancing its relevance amid rising competition. Microchip's ongoing advancements in PCIe technology reflect the growing importance of these components in modern data centers, indicating potential shifts in market dynamics.




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