KLA Investor Conference Presentation Deck

Market Expansion Across the Entire Electronics Ecosystem PCB Fabrication and IC Test KLAB PCB 20μm PCB, Substrates Component 9 KLA Non-Confidential | Unrestricted 5μm Assembly and Packaging Advanced Packaging, Advanced Substrate Display Fabrication IC Substrates Panel Level Packaging Flat Panel Display Wafer Level Packaging 2μm 1μm February 2019 Front End Wafer Fabs Specialty Semiconductor Advanced Semiconductor Wafer Fabrication 0.1μm geometry KLA+

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