Extreme Networks 17001 manual Overview, Summit Switch and EPS Compatibility

2 Summit Power Supplies

This chapter describes Extreme Networks power supplies available for use with the Summit family switches. The Summit X650 series switches have replaceable power supplies; redundant external power supplies are available for the other Summit series.

This chapter includes the following sections:

●Overview on page 73

●EPS-160 External Power Module (with EPS-T) on page 75

●EPS-LD External Power Supply Unit on page 75

●EPS-500 External Power Supply Unit on page 76

●EPS-150DC External Power Module (with EPS-T2) on page 76

●EPS-600LS External Power Module on page 77

●Summit X480 Power Supplies on page 79

●Summit X650 Power Supplies on page 80

Overview

Summit family switches are shipped with an internal power supply (replaceable on the Summit X650 series switches) that supplies all of the power needed for most switch operation. An optional redundant power supply can be added to most Summit models to protect against a power supply failure and to provide increased support for PoE operation on applicable switches.

Table 16 lists the Summit family switches and compatible external power supplies.

Table 16: Summit Switch and EPS Compatibility

Switch Model	Compatible EPS		Model Number
Summit X450 Series Switches
Summit X450-24t	EPS-160 External Power Module with EPS-T		EPS-160: 10907
			EPS-T: 10906
Summit X450-24x	EPS-160	External Power Module with EPS-T	EPS-160: 10907
			EPS-T: 10906
	EPS-500	External Power Supply Unit	10911
Summit X450a Series Switches
Summit X450a-24t	EPS-LD External Power Supply Unit		45019
	EPS-500	External Power Supply Unit	10911
Summit X450a-24tDC	EPS-150DC External Power Module with EPS-T2		EPS-150DC: 10909
			EPS-T2: 10910
Summit X450a-24x	EPS-LD External Power Supply Unit		45019
	EPS-500	External Power Supply Unit	10911
Summit X450a-24xDC	EPS-150DC External Power Module with EPS-T2		EPS-150DC: 10909
			EPS-T2: 10910

Summit Family Switches Hardware Installation Guide 73