External Power Supplies

The following tables list the compatible power supply models for ExtremeSwitching switches that use external power supplies for redundancy.

Tip

Tip

Extreme Redundant Power Supplies (RPS) do not support the ability for the RPS to be connected to an operational switch. Connecting an RPS to an operational switch can have an adverse effect on the switch. It is best practice that both the switch and the RPS be powered down prior to cabling them together. Once the cabling is completed, turn on the RPS, then turn on the switch.

For information about power supplies that work with other Extreme Networks switches, refer to ExtremeSwitching and Summit Switches: Hardware Installation Guide for Switches Using ExtremeXOS 16 or Earlier.

Table 1. External Power Supplies for X440-G2 Series Switches
Switch Model Compatible External Power Supply Model: Part Number
X440-G2-12t-10GE4 90 W Redundant Power Supply Unit RPS-90: 10948
X440-G2-12p-10GE4 500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-24t-10GE4 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-24x-10GE4 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-24p-10GE4 500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-48t-10GE4 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-48p-10GE4 1005 W PoE+ Redundant Power supply STK-RPS-1005PS
X440-G2-24t-10GE4-DC 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-48t-10GE4-DC 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-12t8fx-GE4 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-24fx-GE4 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X440-G2-24t-GE4 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

Table 2. External Power Supplies for X450-G2 Series Switches
Switch Model Compatible External Power Supply Model: Part Number
X450-G2-24t-GE4 150 W Non-PoE redundant power supply STK-RPS-150PS
500 W PoE+ Redundant Power Supply Unit RPS-500p: 10923
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X450-G2-24t-10GE4 150 W Non-PoE redundant power supply STK-RPS-150PS
500 W PoE+ Redundant Power Supply Unit

RPS-500p: 10923

750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X450-G2-48t-GE4 150 W Non-PoE redundant power supply STK-RPS-150PS
500 W PoE+ Redundant Power Supply Unit

RPS-500p: 10923

750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X450-G2-48t-10GE4 150 W Non-PoE redundant power supply STK-RPS-150PS
500 W PoE+ Redundant Power Supply Unit

RPS-500p: 10923

750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

Table 3. External Power Supplies for X620 Series Switches
Switch Model Compatible External Power Supply Model: Part Number
X620-8t-2x 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

X620-10x 150 W Non-PoE Redundant Power Supply STK-RPS-150PS
150 W RPS-150XT External Power Supply Unit RPS-150XT
750 W Power Supply with EPS-C2 chassis 750 W AC PSU: 10931

EPS-C2: 10936

Table 4. External Power Supplies for V400 Virtual Port Extenders
Switch Model Compatible External Power Supply Model: Part Number
V400 (all models) VX-RPS-1000 Redundant Power Supply VX-RPS-1000 Redundant Power Supply