Juniper EX Series redundant power system

The EX Series redundant power system (RPS) provides backup, accommodating up to three hot-switchable power supplies. It can be connected to up to six EX2200 and EX3300 Ethernet Switches and supply power to any three of them. It provides


Support for Up to Six Switches

Connects to up to six switches (any combination of EX2200 and EX3300s) using RPS switch connectors.

Simultaneous Backup Power to Three Switches

Provides backup power to three switches simultaneously.

High-Voltage and Short Circuit Protection

Provides integral protection against high-voltage input and output, as well as against short circuits.

Non-PoE and PoE-Enabled Switches

A single power supply in the RPS can actively power up to two non-PoE switches or one PoE-enabled switch.

CLI Managed

Can be managed and configured from the CLI of any connected EX Series switch.

Dimensions (W x H x D)
17.4 x 1.7 x 17.5 in (44.2 x 4.3 x 41.7 cm)
Weight 10.8 lbs (4.9 kg) (without power supply)
14.2 lbs (6.4 kg) (with one power supply)
Troubleshooting Debugging: CLI via connected EX Series Switch console (management port solely for image download)