---
product_id: 90768069
title: "Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty"
brand: "antec"
price: "1030424₫"
currency: VND
in_stock: false
reviews_count: 13
url: https://www.desertcart.vn/products/90768069-antec-earthwatts-gold-pro-series-ea550g-pro-550w-semi-modular
store_origin: VN
region: Vietnam
---

# 550W Power 80 PLUS Gold 7-Year Warranty Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty

**Brand:** antec
**Price:** 1030424₫
**Availability:** ❌ Out of Stock

## Summary

> Power Up Your Game! ⚡

## Quick Answers

- **What is this?** Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty by antec
- **How much does it cost?** 1030424₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/90768069-antec-earthwatts-gold-pro-series-ea550g-pro-550w-semi-modular)

## Best For

- antec enthusiasts

## Why This Product

- Trusted antec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** 7-Year warranty for peace of mind and reliability.
- • **Unleash Your Power:** 550W continuous power for peak performance.
- • **Efficiency Redefined:** 80 PLUS Gold certified for up to 92% energy efficiency.
- • **Whisper-Quiet Cooling:** Silent 120mm fan with advanced thermal management.
- • **Comprehensive Protection:** Circuit Shield Protection for ultimate safety.

## Overview

The Antec Earthwatts Gold Pro Series EA550G Pro is a 550W semi-modular power supply designed for efficiency and reliability. With 80 PLUS Gold certification, it ensures high energy efficiency, while its advanced thermal management keeps your system cool and quiet. Backed by a 7-year warranty, this power supply offers robust protection features, making it a smart choice for any professional setup.

## Description

Antic earth watts Gold pro 550W power supply features High performance with an 80 Plus Gold rating delivering up to 92% efficiency and reducing your electricity bill Featuring Hybrid modular cabling a whisper-quiet 120mm fan controlled by antic s renowned thermal Manager and Circuit Shield industrial Grade protection-all backed by our seven-year Antic quality The earth watts Gold pro Series is the power supply builders choose for a stable quiet and efficient system * 550W continuous power - 550W of continuous power from Antic* 80 Plus Gold certified - up to 92% efficiency to reduce your electricity bill* AQ7 - Antic quality 7-year * 120 mm silence - whisper-quiet high-quality fan with long lifetime* 2x PCI-E connectors for multiple GPU Support * semi-modular cable management - Improves airflow and reduces clutter * 99% +12V - Output for maximum CPU & GPU support * phase wave Design-A Server-Class full-bridge LLC design with a synchronous rectification based on a DC-DC topology * thermal Manager - an Advanced low voltage fan control for optimal heat & noise management* Circuit Shield - full suite of industrial grade protections - over Current Protection (OCE) - over Voltage Protection (OVP) - Under Voltage Protection (UVP) - short circuit Protection (SCP) - over Power Protection (OPP) - no load operation (NLO) - brown-out protection (bop) - over temperature Protection (OTP)- surge & Inrush protection (SIP)* heavy-duty caps - high-performance capacitors ensure tightest DC stability and regulation* Earp Lot 6 2013 - compliant to the toughest energy standard Available

## Features

- 550W Continuous power - Provides 550 Watts of continuous Power and backed by the continuous power for consistent and stable wattage to your system
- 80 plus Gold Certified - ensures up to 92% energy efficiency to reduce your electricity bill Enhanced by Japanese capacitors that provide high efficiency and DC to DC stability
- Advanced thermal Manager - Advanced low-voltage fan control for optimal heat and noise management combined with a silent 120mm fan for effective cooling
- 7-Year - offers Antic quality 7-Year so you can be served by Antic incomparable technical support and customer service
- Circuit Shield Protection - Industry-level protection with Over Current Protection (OCP) Over Voltage Protection (OVP) Under Voltage Protection (UVP) Short Circuit Protection (SCP) Over Power Protection (OPP) No Load Operation (NLO) Brown-Out Protection (BOP) Over Temperature Protection (OTP) and Surge & Inrush Protection (SIP)
- Technical Features - 4x PCI-E connectors for multiple GPU semi-modular cable management 99% +12V rail stable output and ATX12V 2 4 compatibility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Antec |
| Series | EA550G PRO |
| Item model number | EA550G PRO |
| Item Weight | 4.27 pounds |
| Product Dimensions | 5.9 x 5.5 x 3.4 inches |
| Item Dimensions  LxWxH | 5.9 x 5.5 x 3.4 inches |
| Color | Gold |
| Voltage | 550 Volts |
| Manufacturer | ANTEC |
| ASIN | B077GCHN1F |
| Is Discontinued By Manufacturer | No |
| Date First Available | November 10, 2017 |

## Product Details

- **Model Name:** EA550G PRO
- **Brand:** Antec
- **Compatible Devices:** Personal Computer
- **Connector Type:** PCI Express
- **Output Wattage:** 550
- **Form Factor:** ATX12V
- **Wattage:** 550
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 5.9 x 5.5 x 3.4 inches
- **Item Weight:** 4.3 Pounds

## Images

![Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty - Image 1](https://m.media-amazon.com/images/I/71yNUnYWO8L.jpg)
![Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty - Image 2](https://m.media-amazon.com/images/I/6183dSbqefL.jpg)
![Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty - Image 3](https://m.media-amazon.com/images/I/61JDlZpQD+L.jpg)
![Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty - Image 4](https://m.media-amazon.com/images/I/61LCDTniYwL.jpg)
![Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty - Image 5](https://m.media-amazon.com/images/I/61uOWlIhFGL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Decent price, good performance
  

*by P***O on Reviewed in the United States on May 7, 2022*

My one gripe is a wish it was a little more modular. I know there isn't really a standard for what counts as "semi-modular" but this one has very few modular cables everything else is built in. But for the price and performance, hard to complain. It gets the rated performance and easily handles my rig with no power draw issues. Good buy.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    A fantastic PSU
  

*by V***3 on Reviewed in the United States on October 9, 2022*

I got this for an all white computer build about a year ago and its worked wonderfully. It has enough slots to run everything off it and I have had 0 power issues. It is also very sleek in design and a great addition to any build.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Quality PSU.
  

*by S***. on Reviewed in the United States on October 11, 2020*

Bought this to power an RTX 3080 as I have things like an external DAC that, when combined, would probably push my old 600W to its limit. This PSU has been great so far -- no complaints. Power supplies are expensive these days, and this was an affordable (relatively) 80+ GOLD unit that works like a charm.Note that there's a pretty ugly yellow label that will show if you mount it upside down in a case with no PSU shroud (or one with holes), and that it makes a "click" sound during shutoff. Not a big deal for me and neither of them affect performance, but might be annoying for some.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*