Juniper JPSU-350-AC-AFO 350W AC Front-to-Back Airflow Power Supply Module

Juniper JPSU-350-AC-AFO is a 350W AC Power Supply Module designed for compatible Juniper networking platforms. It provides reliable Power delivery with Front-to-Back Airflow (AFO) cooling architecture for enterprise and data center network infrastructure deployments. Matching on sight is unreliable here. The part number is what determines whether it will work in a given chassis.

Redundancy only works if they match. A pair of supplies has to be the same model and the same airflow direction, or the chassis will either refuse the second unit or run it in a way that defeats the point. Check the chassis generation first, since supplies with identical connectors are frequently not interchangeable, then the input type and the output rating against the full load.

How we supply it. Supplied new where available, otherwise as tested stock with warranty, subject to availability. Quote the equipment it is for when you ask and we will verify the fit first. We come back by the next working day.

Product Overview

The Juniper JPSU-350-AC-AFO is a 350W AC power supply unit designed for selected Juniper networking platforms. It delivers stable power for enterprise and data center network environments while supporting front-to-back airflow requirements commonly used in structured rack deployments.

The power supply is engineered for continuous operation and can be deployed as part of a redundant power architecture where supported by the host platform.

Technical Architecture

• Product Type: AC Power Supply Module
• Model: JPSU-350-AC-AFO
• Power Capacity: 350W
• Input Power: AC
• Airflow Direction: Front-to-Back (AFO)
• Deployment Type: Internal hot-swappable power supply (platform dependent)

Key Features

• 350W AC power delivery
• Front-to-back airflow design
• Designed for enterprise networking environments
• Supports continuous operation requirements
• Compatible with supported Juniper hardware platforms
• Redundant power deployment support where applicable

Deployment Scenarios

• Enterprise network infrastructure
• Data center switching environments
• Campus network deployments
• Service provider edge infrastructure
• Power supply replacement or spare inventory programs

Hardware / Software Features

• AC-powered PSU architecture
• Airflow optimized for front-to-back rack layouts
• Platform compatibility dependent on supported Juniper systems
• Integrated power management functions provided by host platform

Performance Notes

The JPSU-350-AC-AFO delivers up to 350W of power. Actual power consumption depends on the installed hardware configuration and operating conditions of the host platform.

Integration / Compatibility

• Compatible with supported Juniper networking platforms
• Supports enterprise rack deployments utilizing front-to-back airflow
• Integration requirements depend on the specific Juniper hardware model
• Specification not confirmed for all compatible platforms

Frequently Asked Questions

Q1: What type of product is the JPSU-350-AC-AFO?

A: It is a 350W AC power supply module for compatible Juniper networking equipment.

Q2: What does AFO mean?

A: AFO indicates Airflow Out, commonly referring to front-to-back airflow direction.

Q3: Is this a standalone networking device?

A: No. It is a replacement or additional power supply module.

Q4: Which Juniper platforms support this power supply?

A: Platform compatibility depends on the specific Juniper hardware model. Specification not confirmed for all supported systems.

Q5: Does it support redundant power configurations?

A: Yes, where redundancy is supported by the host platform.

Q6: Is the power supply hot-swappable?

A: Hot-swap capability depends on the supported Juniper platform. Specification not confirmed for all systems.