Name: JPSU-150-DC-AFO Juniper 150W DC Power Supply Front-to-Back Airflow EX4300
Brand: Juniper Networks
SKU: JPSU-150-DC-AFO
Price: 563.18 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JPSU-150-DC-AFO is a dedicated 150-watt DC power supply designed for Juniper's EX4300 switch series. It fits directly into the switch chassis, providing reliable power while managing heat through its front to back airflow design. This power supply is a practical component for maintaining steady operation in enterprise-grade networking setups.

General Information
Brand	Juniper Networks
Part Number	JPSU-150-DC-AFO
Product Type	Network Equipment Power Supply
Condition	Refurbished

Technical Information
Output	48 VDC
Max. Output Power	150W
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 48V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Juniper EX4300 Switch

Physical Characteristics
Weight	9.00

Product Description
This Juniper 150-watt DC power supply is built specifically for the EX4300 switch series, providing steady and reliable power to ensure smooth network operations. It is often found in data centers and enterprise network environments where consistent performance and uptime are critical. Designed with front to back airflow, the unit helps maintain optimal temperatures within the chassis, reducing the risk of overheating. Network engineers and IT professionals benefit from its straightforward installation and dependable design, making it a practical choice for maintaining and expanding Juniper networks. Key Features Delivers a stable 150-watt DC output tailored for EX4300 switches Front to back airflow supports effective thermal management Compact form factor simplifies integration into existing racks Engineered to meet Juniper’s specifications for system compatibility Helps maintain uninterrupted network performance under load This power supply is typically deployed in racks running EX4300 switches, where it plays a key role in powering network devices without interruption. By ensuring efficient cooling and reliable power delivery, it contributes to longer hardware lifespan and reduced downtime in busy network environments.

Use Cases
The JPSU-150-DC-AFO power supply is primarily deployed within enterprise networking environments where Juniper EX4300 switches are integral to infrastructure. It is ideal for data centers and campus networks requiring consistent and efficient power delivery under demanding workloads and high-density rack deployments. How It's Used: Powering EX4300 switches in large data center racks with front-to-back airflow to maintain optimal cooling efficiency. Supporting enterprise IT networks that demand reliable DC power for uninterrupted switch operation in virtualization and cloud environments. Enabling edge computing sites where compact, high-efficiency power supplies are necessary for space-constrained setups. Integrating into SMB network deployments that use EX4300 switches for scalable performance and simplified management. Providing backup power redundancy for critical network switches in multi-power feed configurations. This power supply supports operational continuity and thermal management, ensuring that networks leveraging EX4300 switches maintain scalable performance. Its design aligns with the airflow and power requirements typical of modern rack-mounted enterprise switches, aiding efficient system design and reliability.

JPSU-150-DC-AFO Juniper 150W DC Power Supply Front-to-Back Airflow EX4300

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Product Description

Use Cases