HP JG544A#ABA

Overview

The HP JG544A#ABA is a 720W power supply designed to deliver stable 56V DC power to PoE+ versions of the HPE 5500 HI Switch Series. It supports a wide input voltage range from 100 to 240V AC, making it compatible with various power environments. Its plug-in module design and hot-plug capability allow for easy installation and maintenance without interrupting network operations, ensuring continuous performance in demanding office or data center settings.

Key features

• Provides reliable 720W power output to support high-demand PoE+ network switches
• Wide input voltage range (100-240V AC) ensures compatibility with different power sources worldwide
• Hot-plug and redundant design enable seamless replacement or addition without downtime
• Compact and lightweight form factor fits easily into existing racks or enclosures
• Operates effectively in temperatures from 32°F to 113°F and humidity levels between 5% and 95% non-condensing
• Plug-in module simplifies installation and replacement, reducing maintenance time

Key specs

• Power output: 720W
• Output voltage: 56V DC
• Input voltage: 100-240V AC
• Operating temperature range: 32°F to 113°F
• Operating humidity range: 5% to 95% non-condensing
• Dimensions: 11.7 inches depth
• Weight: 3.97 lbs

Connectivity and compatibility

This power supply is specifically designed for PoE+ versions of the HPE 5500 HI Switch Series, ensuring optimal compatibility and power delivery. Its wide input voltage range allows it to function reliably in diverse electrical environments, making it suitable for global deployments and various network infrastructures.

Performance and reliability

Built to maintain consistent power output under varying environmental conditions, this unit supports a broad temperature and humidity range. The hot-plug and redundant features provide high availability, allowing network administrators to perform maintenance or upgrades without risking downtime. Its compact design also helps maintain efficient airflow and space management within network racks.

Ideal uses and environments

This power supply is well suited for enterprise networks and data centers that rely on HPE 5500 HI Switch Series PoE+ switches. It fits environments where continuous network uptime is critical, such as office buildings, server rooms, and communication closets. Its robust design and easy installation make it a practical choice for IT professionals managing network power infrastructure.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

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After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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