Technical Documentation

Power Requirements for a QFX3008-I Interconnect Device

Table 1 lists the power requirements for different hardware components of a QFX3008-I Interconnect device under typical voltage conditions.

Table 1: QFX3008-I Interconnect Device Component Power Requirements

Components	Equivalent Input Power
Chassis, including Control Boards, rear cards, cooling system, and power components	3100 W (at normal fan speed, typical input power) 4500 W (at maximum fan speed, maximum input power)
16-port QSFP+ front card (including optical transceivers)	190 W (typical input power) 240 W (maximum input power)