Bloc d'alimentation HPE JG544A

The HPE JG544A is a metallic 720W PoE power supply designed for use with PoE+ versions of the HP 5500 HI Switch Series. It accepts 100–240 VAC input and provides a 56 VDC output to deliver stable power to compatible HPE network switches. The unit measures 82.6 mm (W) × 296.9 mm (D) × 40.1 mm (H) and weighs 1.8 kg.

Advantages

The HPE JG544A offers a high total output of 720 W in a compact metal enclosure, compatible with HPE PoE+ switches. Its wide AC input range (100–240 VAC) allows operation in diverse power environments, while the fixed 56 VDC output ensures consistent PoE delivery. The metal construction contributes to durability and heat dissipation.

Suitable for

• Powering PoE+ ports on HP 5500 HI Switch Series
• Replacement or spare power module for compatible HPE network switches
• Environments requiring a wide AC input range (100–240 VAC)

Key specifications

• Total power: 720 W
• AC input voltage: 100–240 VAC
• DC output voltage: 56 VDC
• Dimensions (W×D×H): 82.6 × 296.9 × 40.1 mm
• Weight: 1.8 kg
• Colour: Metallic
• Manufacturer part number (MPN): JG544AR

How to use

Install the HPE JG544A into the designated power bay of a compatible HP 5500 HI Switch following the switch manufacturer’s installation instructions. Connect the unit to an appropriate AC power source within the 100–240 VAC range. Verify the switch recognizes the power supply and that PoE is enabled as required for connected devices.

Recommendations

Use this power supply only with compatible HPE switches and PoE+ devices. Ensure proper ventilation around the unit, keep the device within the specified ambient temperature range of the host equipment, and follow safety guidelines for AC mains connections.