The RPS-150XT provides backup power to Extreme Networks stackable switches. If for some reason the switch loses power from its internal power supply, the RPS-150XT can provide up to 150 W maximum operating power to support switch operation.

| 1 = Captive screws | 4 = Fan |
| 2 = Status LEDs | 5 = AC power input connector |
| 3 = Handle |

| 1 = 14-pin Redundant Power Supply connector |
See RPS-150XT Connector for pin locations and function.
RPS-150XT LED Status Definitions
| LED | LED Color | Status |
|---|---|---|
| AC OK | Green | AC input within operational range |
| Off | No AC voltage or AC voltage is outside the operational range |
For technical specifications, see RPS-150XT Redundant Power Supply Technical Specifications.