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Power Supply Specifications for AC Power Supplies for QFX5120 Switches

 

QFX5120-32C, QFX5120-48T, and QFX5120-48Y switches support 650-W AC or DC power supplies. Additionally, QFX5120-48T switches support two 850-W high-voltage power supplies with AC or DC input. QFX5120-48YM switches support two 850-W AC or DC power supplies.

Table 1 shows the power supply specifications for AC power supplies for QFX5120-32C switches.

Table 1: Power Supply Specifications for AC Power Supplies for QFX5120-32C Switches

Item

Specification

AC input voltage

Operating range: 100 VAC through 240 VAC

AC input line frequency

50–60 Hz

AC input current rating

  • 6 A at 100 VAC

  • 3.8 A at 240 VAC

Typical power consumption

380 W

Maximum power consumption

515 W

Table 2 shows the power supply specifications for AC power supplies for QFX5120-48T switches.

Table 2: Power Supply Specifications for AC Power Supplies for QFX5120-48T Switches

Item

Specification

AC input voltage

Operating range: 100 VAC through 240 VAC

AC input line frequency

50–60 Hz

AC input current rating

5 A at 100–240 VAC

Typical power consumption

290 W

Maximum power consumption

440 W

Table 3 shows the power supply specifications for AC power supply for QFX5120-48Y switches.

Table 3: Power Supply Specifications for AC Power Supplies for QFX5120-48Y Switches

Item

Specification

AC input voltage

Operating range: 100 VAC through 240 VAC

AC input line frequency

50–60 Hz

AC input current rating

6 A at 100–240 VAC

Typical power consumption

340 W

Maximum power consumption

505 W

Table 4 shows the power supply specifications for AC power supply for QFX5120-48YM switches.

Table 4: Power Supply Specifications for AC Power Supplies for QFX5120-48YM Switches

Item

Specification

AC input voltage

Operating range: 100 VAC through 240 VAC

AC input line frequency

50–60 Hz

AC input current rating

  • 7.5 A at 100 VAC

  • 3 A at 240 VAC

Typical power consumption

550 W

Maximum power consumption

650 W