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Molex Open19 Support and Roadmap

September 27, 2018

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Open19 Chassis

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Connectivity Detail within Open19 Rack§ Rear of brick cage

panel openings accept standard Molex cable solution— ‘Spine’ supports

easy routing and installation into rack (sub 2 minute)

§ Building blocks utilize standard Molex PCB connector— Current generation

supports up to 4 bi-directional lanes at 56 Gbps PAM-4 (initially 50G servers, moving to 100G)

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External Cable Future Path

Impel56G PAM-4

Impulse56G PAM-4/112G PAM-4

MTP Fiber

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Internal Server and Switch Future Path: ASIC to Panel§ Upgrade interior of the server to a

‘bipass’ solution using cable to near-ASIC connection— Full copper cable— Hybrid copper cable/press-fit

module— Hybrid copper cable to I/O module— Optical— Copper to optical

Hybrid module

Press Fit DP

Cable DP

Copper cable

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