You can use the Extreme Networks EPS-LD External Power Supply Unit (Model 45019) as a redundant power supply with the following Extreme Networks switches:
When attached to the Summit X450e-24p switch, the EPS-LD provides 465 W total power with 375 W dedicated for PoE applications.
| Power LED | Meaning |
|---|---|
| Green, solid | The external power supply is operating normally. |
| Off | The external power supply is not connected. |
Note
An AC power input cord is not provided; you can order an appropriate cord from Extreme Networks or from your local supplier. The power cord must meet the requirements listed in Power Cord Requirements for AC-Powered Switches and AC Power Supplies.
