HPE J9443A - 630 Red &/or Extended P/S

The ProCurve 630W Redundant AC Power Supply provides redundant system power and/or an extra 398 W of Power over Ethernet and Power over Ethernet Plus (PoE+) power for a switch. Ideally suited for Voice over IP (VoIP) environments the 630 power supply provides the redundant power supply (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 630 power supply is seamless and immediate. In addition the 630 power supply can protect against a single power main failure when it is connected to a different power main than the switch.