HP 460W 503296-B21 Server Power Supply (ProLiant ML370 / DL380 G6 G7 G8 Series)

The HP 460W 503296-B21 Server Power Supply is engineered to deliver reliable, energy-efficient power to HP ProLiant ML370 and DL380 G6, G7, and G8 series servers. Built for enterprise environments that demand consistent uptime and system stability, this PSU supports hot-plug and redundant configurations, enabling non-disruptive maintenance and enhanced system availability. HP’s stringent quality assurance ensures that the 503296-B21 power supply meets the highest standards for durability and performance in business-critical settings.

Product Features

Efficient Power Delivery

Provides up to 460 watts of reliable power to support essential server operations, helping maintain consistent uptime.

Purpose-Built Compatibility

Designed for HP ProLiant ML370 and DL380 G6, G7, and G8 series, ensuring seamless integration and dependable operation.

Hot-Plug Capable

Supports hot-plug functionality, allowing installation or removal without powering down the server, reducing downtime during maintenance.

Supports Redundant Power Configurations

Compatible with redundant power setups to improve system resilience and safeguard against power failures.

Enterprise-Grade Quality

Manufactured to HP’s rigorous standards to ensure long-term reliability and stable performance in demanding IT environments.

Product Specifications

• Power Capacity: 460 watts
• Compatibility: HP ProLiant ML370, DL380 G6, G7, G8 servers
• Input Voltage: 100–240V AC (auto-ranging)
• Input Frequency: 50–60Hz
• Efficiency Certification: Not specified
• Hot Plug Capability: Yes
• Redundancy Support: Yes
• Form Factor: Standard HP ProLiant-compatible PSU
• Part Number: 503296-B21