Juniper T640 - Overview; Chapter 1 System Overview and Architecture; Chassis Components and Descriptions; Line Card Components and Description

PART 1
Overview
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System Overview and Architecture on page 3
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T640 Router Release Notes on page 11
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Chassis Components and Descriptions on page 13
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Cooling System Components and Descriptions on page 31
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Host Subsystem Components and Descriptions on page 35
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Line Card Components and Description on page 67
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Power System Components and Descriptions on page 95
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Switch Fabric Components and Descriptions on page 111
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