HAVIT GAMENOTE HV-550W — 550W POWER SUPPLY

The HAVIT Gamenote HV-550W is a 550W ATX power supply designed for desktop, multimedia and entry-to-mid-range gaming PCs. It provides stable power delivery for the processor, graphics card, motherboard, storage devices and other system components, while its 120mm temperature-controlled fan helps maintain cooling with reduced operating noise.

Its 80 PLUS White efficiency rating is intended to reduce unnecessary power consumption, while integrated electrical protections help safeguard the connected PC components against common power-related faults. The unit supports standard ATX12V/EPS12V platforms and is designed for straightforward installation in compatible ATX cases.

SPECIFICATIONS

POWER & EFFICIENCY

The HV-550W delivers a rated 550 watts, providing sufficient capacity for mainstream desktop configurations and moderate gaming systems. Its 80 PLUS White efficiency classification indicates an efficiency level designed to limit energy losses during normal operation.

COOLING

The power supply uses a 120mm cooling fan with temperature-based speed control. The fan automatically adjusts according to operating temperature, helping remove heat from the PSU while keeping noise under control during normal workloads.

PROTECTION

The HV-550W incorporates several basic electrical protection mechanisms:

• OVP — Over Voltage Protection
• OCP — Over Current Protection
• SCP — Short Circuit Protection

These protections are designed to help prevent abnormal electrical conditions from damaging the power supply or connected PC components.

COMPATIBILITY

The ATX form factor makes the HV-550W suitable for compatible standard desktop PC cases. Support for ATX12V and EPS12V makes it suitable for modern Intel- and AMD-based desktop platforms, while its 550W capacity is aimed primarily at mainstream and moderate-power configurations rather than high-end, power-hungry systems.

Recommended type of configuration

• Office and productivity PCs
• Multimedia computers
• Home desktop systems
• Entry-level gaming PCs
• Mid-range systems using a moderate-power dedicated graphics card
• SSD/HDD-based desktop configurations
• Intel or AMD desktop platforms compatible with the PSU’s ATX12V/EPS12V connections

PHYSICAL DESIGN

The HV-550W features a black finish and a conventional ATX PSU design. Its non-modular construction means the power cables are permanently attached to the power supply, providing a simple installation approach without requiring modular cable selection.

PACKAGE CONTENTS

• 1 × HAVIT Gamenote HV-550W power supply
• 1 × AC power cable

PRODUCT IDENTIFICATION

Brand: HAVIT
Series: Gamenote
Model: HV-550W
Power: 550W
Efficiency: 80 PLUS White
Form Factor: ATX
Fan: 120mm temperature-controlled
Colour: Black
EAN: 6939119064594