---
product_id: 485208755
title: "1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300"
brand: "gamemax"
price: "1130.51 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Gamemax"
url: https://www.desertcart.tn/products/485208755-1300w-power-supply-atx-3-0-and-pcie-5-0
store_origin: TN
region: Tunisia
---

# 1300W peak power 80+ Platinum efficiency ≥92% ATX 3.0 & PCIe 5.0 ready 16-pin 1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300

**Brand:** gamemax
**Price:** 1130.51 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your passion, light up your game.

## Quick Answers

- **What is this?** 1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300 by gamemax
- **How much does it cost?** 1130.51 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/485208755-1300w-power-supply-atx-3-0-and-pcie-5-0)

## 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

- • **Rock-Solid Reliability:** 100% Japanese capacitors and a 10-year warranty ensure long-lasting, crash-free performance.
- • **Vibrant Smart RGB Sync:** 25 customizable ARGB modes with Aura Sync compatibility to match your rig’s aesthetic vibe.
- • **Unmatched Power Delivery:** 1300W of stable, high-efficiency power to fuel your ultimate build without compromise.
- • **Future-Proof Connectivity:** Equipped with ATX 3.0 & PCIe 5.0 16-pin connector, ready to handle next-gen GPUs up to 600W effortlessly.
- • **Sleek Fully Modular Design:** All-black flat cables for superior airflow and clean, professional cable management.

## Overview

The GAMEMAX 1300W Power Supply is a high-performance, 80+ Platinum certified PSU designed for demanding PC builds. Featuring ATX 3.0 and PCIe 5.0 readiness with a 16-pin 12VHPWR connector, it supports next-gen GPUs with up to 600W power delivery. Its fully modular design with premium Japanese capacitors ensures stable, efficient power and superior cable management. Integrated addressable RGB lighting with 25 modes and Aura Sync compatibility adds customizable style. Backed by a 10-year warranty, it’s engineered for reliability and future-proofing your gaming or professional setup.

## Description

Buy GAMEMAX 1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Fixed my video card crashes (blank screen, fans full speed) - I was having terrible crashes with my RTX 3060 (OC) 12GB video card. The video screen would go blank and the GPU fans would go to full speed. I tried everything I could think of, including updating drivers, reinstalling Windows, and even replacing my video card. But nothing worked. Finally, I decided to replace my power supply. I had an APEVIA 800WATT GOLD 80 PLUS PSU, but I knew it was a little under-powered for my system and not to mention it's a $67 PSU, so you get what you pay for regarding performance... I decided to go with a GAMEMAX 1300W Power Supply, and I'm so glad I did! As soon as I installed the new power supply, my crashes stopped completely. I've been gaming for hours on end without any problems. I'm so happy that I finally found a solution to my issue. If you're having crashes with your RTX 3060, I highly recommend replacing your power supply with a GAMEMAX 1300W. It's a great power supply, and it's "somewhat" affordable, but remember that you generally get what you pay for, on many levels. Error code note: The hardware error code I was getting before the new PSU was LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sys_Ampere, and is a common error code for NVIDIA graphics cards. It usually indicates that the driver has crashed. However, it can also be caused by a hardware problem, such as a faulty power supply as it was in my case.
Review: worked for me - Had this unit for about 9 months or so and so far it has worked flawlessly. I selected the unit for its gaming features and that 1300W could run my Video card and other power hungry peripherals without issue. I usually went with name brands for the reliability but as any PC builder knows that is never a sure thing. I would recommend this because it worked for me and seems to have done so for the majority of buyers.

## Features

- 80 Plus Platinum Certified: Fully Power supply 1300W with 80 Plus platinum certified, with 92% or higher efficiency under typical loads.
- Stable & Safe Output: DC-DC structure, Full Bridge LLC resonance assist, 12V synchronous rectification provide stable & safe output.
- ATX 3.0 & PCIe 5.0 Ready: Comes with a 12VHPWR 16pin connector to provide up to 600W for power hungry Graphics card. The power supply can sustain up to 2x total power excursion and 3x GPU power excursion, fully ready for allfuture high performing components.
- Fully modular: Fully modular with all black flat cables, improve airflow and strengthen cable management.
- Smart ARGB & Aura Sync: 25 smart lighting modes with Aura Sync compatibility & RGB memory function, adjust lighting effects and synchronise with other compatible hardware.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCKHHVYW |
| Best Sellers Rank | #128 in Computer Power Supplies |
| Brand | GAMEMAX |
| Compatible Devices | Personal Computer |
| Connector Type | atx,pcie |
| Connector Type Used on Cable | atx,pcie |
| Cooling Method | Air |
| Customer Reviews | 4.0 out of 5 stars 347 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Fan Size | 140 Millimeters |
| Form Factor | ATX |
| Item Dimensions | 6.69 x 5.91 x 3.39 inches |
| Manufacturer | sohoo |
| Maximum Input Voltage | 240 Volts (AC) |
| Minimum Input Voltage | 100 Volts (AC) |
| Model Name | RGB-1300 |
| Number of Fans | 1 |
| Output Wattage | 1300.0 |
| Power Supply Design | Full Modular |
| System Bus Connector Type | 16 Pin |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 40 Degrees Celsius |
| Warranty Description | 10 year manufacturer |
| Wattage | 1300 watts |

## Product Details

- **Model Name:** RGB-1300
- **Brand:** GAMEMAX
- **Compatible Devices:** Personal Computer
- **Connector Type:** atx,pcie
- **Output Wattage:** 1300
- **Form Factor:** ATX
- **Wattage:** 1300 watts
- **Cooling Method:** Air
- **Power Supply Design:** Full Modular
- **Fan Count:** 1

## Images

![1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300 - Image 1](https://m.media-amazon.com/images/I/71w9AazgUUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fixed my video card crashes (blank screen, fans full speed)
*by J***H on October 9, 2023*

I was having terrible crashes with my RTX 3060 (OC) 12GB video card. The video screen would go blank and the GPU fans would go to full speed. I tried everything I could think of, including updating drivers, reinstalling Windows, and even replacing my video card. But nothing worked. Finally, I decided to replace my power supply. I had an APEVIA 800WATT GOLD 80 PLUS PSU, but I knew it was a little under-powered for my system and not to mention it's a $67 PSU, so you get what you pay for regarding performance... I decided to go with a GAMEMAX 1300W Power Supply, and I'm so glad I did! As soon as I installed the new power supply, my crashes stopped completely. I've been gaming for hours on end without any problems. I'm so happy that I finally found a solution to my issue. If you're having crashes with your RTX 3060, I highly recommend replacing your power supply with a GAMEMAX 1300W. It's a great power supply, and it's "somewhat" affordable, but remember that you generally get what you pay for, on many levels. Error code note: The hardware error code I was getting before the new PSU was LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sys_Ampere, and is a common error code for NVIDIA graphics cards. It usually indicates that the driver has crashed. However, it can also be caused by a hardware problem, such as a faulty power supply as it was in my case.

### ⭐⭐⭐⭐⭐ worked for me
*by M***N on July 6, 2026*

Had this unit for about 9 months or so and so far it has worked flawlessly. I selected the unit for its gaming features and that 1300W could run my Video card and other power hungry peripherals without issue. I usually went with name brands for the reliability but as any PC builder knows that is never a sure thing. I would recommend this because it worked for me and seems to have done so for the majority of buyers.

### ⭐ Failed within three months and took raid drives with it. Good luck.
*by D***L on November 20, 2025*

Delivered 9/3/2025 failed 11/19/2025 If you purchase this for PSU I wish you the best, with that said while playing a video game which doesn't even use my raid array, poof. I can't depend on this brand especially since I lost additional hardware in the process. The PSU failing is not really that big of a deal but it taking other hardware with it is where I have to draw the line. I replaced my old working OCZ 700w PSU purchased in 2010 to give my system more available watts, since I've upgraded to more powerful hardware over the years it was at the top end of power output (which can cause PSU failure). The system worked flawlessly with OCZ 700w. I have a device that not only surge protects but also cleans the power before sending it out to the various devices plugged in, with that said I've only had one other psu failure in decades which luckily only affected the psu, I was not as lucky with this failure. I made the grave mistake of choosing this PSU because of its advertised Watts. Unfortunately I lost both disks in my raid 1 array which has never happened to me over multiple decades of building pcs and servers for personal and professional use. I know to backup so that's not the issue but replacement cost for each drive is $300+. Hdd drives are more sensitive to power now so if the psu causes the surge they are cooked. Just like other purchasers that had this issue once I replaced this 'new' PSU and its wires with my faithful old 700w OCZ the system fired right up. Waiting for RMA which I will test then label 'for very short term use only' and the store 'in case of emergency'. I'll purchase another OCZ and keep my fingers crossed. My pc is almost always running, a couple hours downtime to install of this PSU because I was in no rush then another 14 hours because it failed at night while playjng a video game and I was again in no rush. My yearly down-time is less that 5%, usually for hardware upgrades, cleaning or the very seldom power outage.

## Frequently Bought Together

- GAMEMAX 1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300
- 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
- AMD Ryzen™ 9 9950X 16-Core, 32-Thread Unlocked Desktop Processor

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-09*