Description

HPE Aruba 500W Flex Slot Platinum Hot-Plug Power Supply

DETAILS:

HPE Aruba 500W Flex Slot Platinum Hot-Plug Power Supply

Product Description

Engineered with 80 PLUS Platinum-level efficiency, this power supply helps reduce energy consumption, minimize heat generation, and lower overall operating costs, making it an ideal choice for enterprise data centers, business servers, and mission-critical IT environments.

Featuring a 500-watt output, the 720478-B21 delivers stable and consistent power to support demanding server workloads while ensuring optimal system performance. Its Flex Slot design allows for a compact form factor, enabling better airflow inside the server chassis and maximizing internal space for improved cooling and system efficiency. The standardized Flex Slot architecture also simplifies inventory management by allowing the same power supply to be used across multiple compatible server models.

One of the standout features of this power supply is its hot-plug capability, which enables users to replace or install the unit without shutting down the server. This minimizes downtime during maintenance or upgrades, ensuring continuous business operations and improved serviceability. The tool-less installation design further simplifies maintenance, allowing IT administrators to perform replacements quickly and efficiently.

The HP Aruba 500W Flex Slot Platinum Power Supply supports 100–240V AC input with automatic voltage adjustment, making it suitable for deployment in data centers worldwide. It is also designed to support redundant power configurations, enhancing server availability and protecting critical workloads against unexpected power supply failures.

Key Features

• 500W maximum power output
• 80 PLUS Platinum-certified energy efficiency
• Flex Slot compact form factor for improved airflow
• Hot-plug and tool-less installation
• Compatible with selected HPE ProLiant and Aruba servers
• Supports redundant power supply configurations
• Universal 100–240V AC input
• Reduces power consumption and heat generation
• Enhances server uptime with hot-swappable design
• Reliable enterprise-grade performance for mission-critical applications