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Chapter 4. DM4001 Chassis
4.1. Overview
The DM4001 chassis is compatible with all interface boards of the DM4000 Series, allowing their utiliza-
tion as a standalone version.
Its backplane interface allows non-blocking wire speed data of all interface boards connected.
Each interface board has temperature sensors that allow DM4001 chassis electronic fan control to manage
fan speed increasing equipment reliability and minimizing fan noise.
Figure 4-1. DM4001 Chassis
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