Name: 350W AC Power Supply Back to Front Airflow for Ex4300
Brand: Juniper Networks
Price: 74.95 USD
Availability: InStock

Juniper Networks JPSU-350-AC-AFI 350W AC Power Supply Back to Front Airflow for Ex4300

Overview The Juniper Networks JPSU-350-AC-AFI is a 350W AC power supply designed for back to front airflow in the EX4300 series switches. Engineered for high reliability and efficient power conversion, this unit delivers consistent performance in dem... Read More

price

$74.95

In Stock: 107
Manufacturer: Juniper Networks
Model or Part: JPSU-350-AC-AFI
Condition: Refurbished
Weight: 2.43lb
Dimensions: 19.00in x 6.00in x 4.00in

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The Juniper Networks JPSU-350-AC-AFI is a 350W AC power supply designed for back to front airflow in the EX4300 series switches. Engineered for high reliability and efficient power conversion, this unit delivers consistent performance in demanding data centre and campus environments. Its compact form factor fits seamlessly into the EX4300 chassis, providing a clean and organized power solution while maintaining optimal cooling through front-to-rear airflow.

Key Features

350 watts continuous output power for robust switch operation
Back to front airflow design maximizes cooling efficiency
Wide input voltage range 100-240 VAC supports global deployments
High efficiency rating reduces energy consumption and operating costs
Hot-swap capable for non-disruptive power replacement
Built-in protection against over-voltage, over-current, and short circuit
Compatible with EX4300 series switches and other Juniper platforms that support the same form factor

Technical Specifications

Model / Part Number: JPSU-350-AC-AFI
Power Rating: 350 W
Input Voltage: 100-240 VAC, 50/60 Hz
Output Voltage: 12 VDC
Output Current: up to 29 A
Efficiency: up to 92 percent
Operating Temperature: 0 to 40 deg C
Storage Temperature: -40 to 70 deg C
Dimensions (H x W x D): 1.75 in x 5.5 in x 6.5 in
Weight: approx 2.5 lbs
Airflow Direction: front to back

Applications

This power supply is ideal for enterprise campus networks, data centre edge switching, and branch office deployments where reliable power and efficient cooling are critical. It supports high-density port configurations, PoE+ implementations, and can be used in environments that require redundant power sources for uninterrupted network operation.