Hewlett Packard Enterprise ProCurve 620 Redu. PSU switchcomponent Voeding

The E620 Redundant/External Power Supply provides redundant system power and/or an extra
398 W of Power over Ethernet (PoE) power for each of two supported switches simultaneously. Ideally suited
for Voice over IP (VoIP) environments, the E620 provides the RPS and extra PoE power needed in many other
common customer environments where high power availability is desired. Switchover from a failed internal
power supply to the 620 is seamless and immediate. In addition, the 620 can protect against a single power
main failure by being connected to a different power main than the switch. The 620 supports the HP E3500 Series, as well as E6200 switches.

Additional information

• Independent RPS and EPS ports: two RPS ports provide system power for up to two switches simultaneously and two EPS ports provide PoE power for up to two switches simultaneously