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Redundant 600 Watt AC power supply module front-to-back airflow

HPE Juniper Networking

HPE Juniper Networking JPSU-600-AC-AFO 600 Watt switch module

SKU CH-0MKR-HX7MR

Redundant 600 Watt AC power module with front-to-back airflow for Juniper EX3400 switches

  • Front-to-back airflow cools data-centre racks efficiently
  • Redundant plug-in module keeps the switch running during a failure
  • 600 Watt output powers EX3400 Ethernet Switch deployments
  • Hot-swap design allows replacement without downtime
  • AC input simplifies integration into standard power infrastructure

Front-to-back airflow power module

The HPE Juniper Networking JPSU-600-AC-AFO is a redundant AC power supply designed for the Juniper EX3400 Ethernet Switch. It delivers 600 watts of power in a plug-in module format. This unit suits data center access deployments that require front-to-back cooling airflow.

600 watt redundant capacity

The single specification that decides fit is the 600 watt output provided by this redundant module. It matches the power budget required by the EX3400 platform. No other wattage or form factor is described for this part number.

Plug-in module for EX3400 chassis

The module slides directly into the EX3400 switch chassis, drawing cool air from the front and exhausting it toward the rear. This integration frees external rack space that a separate power shelf would occupy. Buyers needing side-to-side airflow or a different wattage cannot use this module.

Highlights

  • Front-to-back airflow cools data-centre racks efficiently
  • Redundant plug-in module keeps the switch running during a failure
  • 600 Watt output powers EX3400 Ethernet Switch deployments
  • Hot-swap design allows replacement without downtime
  • AC input simplifies integration into standard power infrastructure

Specifications

Part NumberJPSU-600-AC-AFO

Questions about this item

What does the 600 watt rating mean when this module is installed in a switch?

It supplies up to 600 watts of AC power to the Juniper EX3400 chassis, enabling full PoE budgets and redundant operation for data centre access deployments.

What interface standard does the JPSU-600-AC-AFO use and what does it limit?

It plugs directly into the EX3400 power bay as a front-to-back airflow module, and the chassis slot defines the mechanical and electrical limits.

What physical space and airflow direction does this power supply need to fit and mount?

It occupies one redundant power supply slot in the EX3400 and requires front-to-back airflow clearance for data centre-optimised cooling.

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