---
product_id: 436871030
title: "GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro"
brand: "gamemax"
price: "$4831"
currency: MXN
in_stock: false
reviews_count: 9
url: https://www.desertcart.mx/products/436871030-gamemax-850w-power-supply-fully-modular-80-plus-gold-argb
store_origin: MX
region: Mexico
---

# 850W high power output 25 ARGB lighting modes 140mm whisper-quiet fan GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro

**Brand:** gamemax
**Price:** $4831
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power meets style: Illuminate your build, silence the noise, and dominate the day.

## Quick Answers

- **What is this?** GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro by gamemax
- **How much does it cost?** $4831 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/436871030-gamemax-850w-power-supply-fully-modular-80-plus-gold-argb)

## Best For

- gamemax enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Backed by a 5-year warranty, this PSU is a long-term investment in your high-performance setup.
- • **Light Up Your Setup:** Sync your PSU’s ARGB lighting with motherboard software and choose from 25 dynamic modes to match your unique style.
- • **Power Your Ambition:** 850 watts of reliable, efficient power with 80 Plus Gold certification ensures your rig runs cooler and costs less to operate.
- • **Silent but Powerful:** Ultra-quiet 140mm fan keeps your system cool without the distracting noise—focus on work or play uninterrupted.
- • **Cable Chaos, Conquered:** Fully modular design with sleek black cables means effortless cable management and a clean, professional build aesthetic.

## Overview

The GAMEMAX RGB-850 Pro is a fully modular 850W power supply with 80 Plus Gold efficiency, delivering up to 90% energy savings. It features customizable ARGB lighting with 25 modes synced via motherboard software, a whisper-quiet 140mm fan for optimal cooling, and a 5-year warranty, making it a smart choice for gamers and professionals seeking a clean, powerful, and visually striking PSU.

## Description

Buy GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Solution to all your problems! - Just install this power supply into any computer, and boom! Anybody within a 500-foot radius will hear the loud noises from the power supply, shriek, and run far far away. My house is now free from all mosquitoes, termites, cats, annoying roommates, and more! (Detailed version) I was building an AMD RGB computer for a friend on a budget, and I was looking for a cheap PSU. This was one of the cheapest power supplies I could find on desertcart for this price point, so I went ahead and purchased it. The installation was easy; the PSU has worked flawlessly for her so far. I loved the look of the PSU in her computer, and at that time the PSU in my computer was starting to fail. I bought another GAMEMAX PSU for myself. Initially, the PSU worked great. It looked awesome in my RGB computer case, and it shot out tons of air out the back. Over time, though, the PSU started having problems. The fan would vibrate, stop, and make a high-pitch buzz, and my computer would frequently crash. As I was still in the 1-month return period, I gave GAMEMAX the benefit of the doubt and returned it, replacing it with the same PSU. My second PSU (that I am using now to type this review) hasn't had the same issues as the first. The fan still makes the vibrating noise (it must be typical for this PSU) but I don't have frequent crashes. Overall, 2/3 of these power supplies have worked for me. I would recommend this if you are on a strict budget but not if you can afford a PSU from a more reputable brand. Additional note: the PSU's eco mode is a button switch and not a flip switch. Eco mode cannot be permanently turned off; it always turns on every time you boot the computer up. [Update] I just bought another one of these PSUs for a different computer and that one works fine; now 3/4 of these have worked for me. Several of them are still emitting very annoying noises, and I believe they are coming from a faulty fan. I wouldn’t recommend these for anybody; save up and get a better PSU instead.
Review: Decent power supply with awesome RGB lightning - This is a pretty awesome power supply. It is perfect for any gaming rig provides that your power supply slow is not on the bottom. The reason being is the fan for the power supply is on the bottom so if you have a power supply slot on the bottom, you cannot take advantage of the RGB lights. That being said the RGB lights are absolutely beautiful. It blends very well and if you do not like the lighting you can actually turn it off which is nice. The fan is not too loud. It keeps at a pretty good noise level. It is not dead silent but it's not too heavy on noise that you will notice it. This provides 600 watt worth of power which is more than enough for more gaming rigs short of powering two graphic cards. In terms of connection, there are several connectors. Unlike many other high end power supplies you cannot remove to make cable management easier. There are several connectors. The main motherboard and cpu connector are always a must. There are five sata ports, three molex and two pci-e plugs. The pci-e ports are connected to the same wires. What is nice about this is that the PCI-e and the CPU cables are color coded so you can tell them apart easier. The CPU port is red and the PCI-E are green so you do not get them mixed up when trying to plug it in. It was able to provide my gaming rig with all the power it needed. I am running an i7, 1080 TI, 16 GB of ram and several hard drives and it runs pretty well without issue. The power supply does not get too hot or anything so you do not have to worry about it burning out. The cables are all long enough to work well in a full size tower and all the connector are secure. Overall I think this is a good power supply for any gaming rig given you are not running more than one GPU. It has an option of controlling the LED lights and is not too loud. It comes with the four mounting screws and the standard power cord which feel a little flimsy but it works. The light show is nice and not too bright. If you have an RGB gaming rig this is definitely going to fit into the theme.

## Features

- 〖80 Plus Gold Certified〗 Computer power supplies with 90% or higher efficiency under typical loads.
- 〖Fully Modular〗850 watt power supply with all black module cables reduce the confusion of cables' management.
- 〖ARGB Lighting Control〗 ARGB SYNC with motherboard ARGB software, 25 smart ARGB lighting modes with RGB memory function.
- 〖Whisper-Quiet Fan〗ATX power supply with 140mm ultra-quiet fan maintains good heat dissipation.
- 〖Warranty〗Five-year warranty from the date of purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1B1QZKP |
| Best Sellers Rank | #146 in Computer Power Supplies |
| Brand | GAMEMAX |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (7,156) |
| Date First Available | May 14, 2022 |
| Item Weight | 4.66 pounds |
| Item model number | RGB850-PRO |
| Manufacturer | GAMEMAX |
| Package Dimensions | 11.18 x 8.27 x 5.08 inches |
| Series | gamemax |

## Product Details

- **Brand:** GAMEMAX
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX
- **Cooling Method:** Air
- **Current Rating:** 25 Amps
- **Form Factor:** ATX
- **Model Name:** gamemax
- **Output Wattage:** 850
- **Power Supply Design:** Full Modular
- **Wattage:** 850 watts

## Images

![GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro - Image 1](https://m.media-amazon.com/images/I/71MRdsiRueL.jpg)
![GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro - Image 2](https://m.media-amazon.com/images/I/71a3xwV7r2L.jpg)
![GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro - Image 3](https://m.media-amazon.com/images/I/71auvma6nQL.jpg)
![GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro - Image 4](https://m.media-amazon.com/images/I/71myCITe9+L.jpg)
![GAMEMAX 850W Power Supply, Fully Modular, 80 Plus Gold, ARGB SYNC with Motherboard, RGB-850 Pro - Image 5](https://m.media-amazon.com/images/I/81bVpR9u+oL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solution to all your problems!
*by R***R on November 29, 2019*

Just install this power supply into any computer, and boom! Anybody within a 500-foot radius will hear the loud noises from the power supply, shriek, and run far far away. My house is now free from all mosquitoes, termites, cats, annoying roommates, and more! (Detailed version) I was building an AMD RGB computer for a friend on a budget, and I was looking for a cheap PSU. This was one of the cheapest power supplies I could find on Amazon for this price point, so I went ahead and purchased it. The installation was easy; the PSU has worked flawlessly for her so far. I loved the look of the PSU in her computer, and at that time the PSU in my computer was starting to fail. I bought another GAMEMAX PSU for myself. Initially, the PSU worked great. It looked awesome in my RGB computer case, and it shot out tons of air out the back. Over time, though, the PSU started having problems. The fan would vibrate, stop, and make a high-pitch buzz, and my computer would frequently crash. As I was still in the 1-month return period, I gave GAMEMAX the benefit of the doubt and returned it, replacing it with the same PSU. My second PSU (that I am using now to type this review) hasn't had the same issues as the first. The fan still makes the vibrating noise (it must be typical for this PSU) but I don't have frequent crashes. Overall, 2/3 of these power supplies have worked for me. I would recommend this if you are on a strict budget but not if you can afford a PSU from a more reputable brand. Additional note: the PSU's eco mode is a button switch and not a flip switch. Eco mode cannot be permanently turned off; it always turns on every time you boot the computer up. [Update] I just bought another one of these PSUs for a different computer and that one works fine; now 3/4 of these have worked for me. Several of them are still emitting very annoying noises, and I believe they are coming from a faulty fan. I wouldn’t recommend these for anybody; save up and get a better PSU instead.

### ⭐⭐⭐⭐⭐ Decent power supply with awesome RGB lightning
*by R***2 on April 22, 2020*

This is a pretty awesome power supply. It is perfect for any gaming rig provides that your power supply slow is not on the bottom. The reason being is the fan for the power supply is on the bottom so if you have a power supply slot on the bottom, you cannot take advantage of the RGB lights. That being said the RGB lights are absolutely beautiful. It blends very well and if you do not like the lighting you can actually turn it off which is nice. The fan is not too loud. It keeps at a pretty good noise level. It is not dead silent but it's not too heavy on noise that you will notice it. This provides 600 watt worth of power which is more than enough for more gaming rigs short of powering two graphic cards. In terms of connection, there are several connectors. Unlike many other high end power supplies you cannot remove to make cable management easier. There are several connectors. The main motherboard and cpu connector are always a must. There are five sata ports, three molex and two pci-e plugs. The pci-e ports are connected to the same wires. What is nice about this is that the PCI-e and the CPU cables are color coded so you can tell them apart easier. The CPU port is red and the PCI-E are green so you do not get them mixed up when trying to plug it in. It was able to provide my gaming rig with all the power it needed. I am running an i7, 1080 TI, 16 GB of ram and several hard drives and it runs pretty well without issue. The power supply does not get too hot or anything so you do not have to worry about it burning out. The cables are all long enough to work well in a full size tower and all the connector are secure. Overall I think this is a good power supply for any gaming rig given you are not running more than one GPU. It has an option of controlling the LED lights and is not too loud. It comes with the four mounting screws and the standard power cord which feel a little flimsy but it works. The light show is nice and not too bright. If you have an RGB gaming rig this is definitely going to fit into the theme.

### ⭐⭐⭐⭐⭐ Works great
*by B***4 on January 22, 2026*

Power supply is great, supplies all that's needed.

## Frequently Bought Together

- GAMEMAX 850W 80 Plus Gold Power Supply, ATX 3.0 & PCIE 5.0 Ready, 100% Japanese Capacitors, Fully Modular, ARGB SYNC, RGB-850 SE
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- CORSAIR VENGEANCE RGB DDR5 RAM 32GB (2x16GB) 6400MHz CL36-48-48-104 1.35V Intel XMP Desktop Computer Memory - Black (CMH32GX5M2B6400C36)

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---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-23*