---
product_id: 521373637
title: "JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready"
brand: "justop"
price: "€ 255.38"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/521373637-justop-fortitude-80-plus-gold-850w-power-supply-unit-rtx
store_origin: NL
region: Netherlands
---

# 850W Power Whisper-Quiet Full Modular JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready

**Brand:** justop
**Price:** € 255.38
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power Your Passion with Precision!

## Quick Answers

- **What is this?** JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready by justop
- **How much does it cost?** € 255.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/521373637-justop-fortitude-80-plus-gold-850w-power-supply-unit-rtx)

## Best For

- justop enthusiasts

## Why This Product

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

## Key Features

- • **Future-Ready:** Compatible with RTX 50 and SLI/Crossfire for ultimate gaming performance.
- • **Safety First:** Stay protected with multiple safety features including OVP and SCP.
- • **Modular Magic:** Customize your cable management with full modular long flat cables.
- • **Silence is Golden:** Enjoy near-silent operation with advanced thermal control technology.
- • **Power Up Your Build:** Experience 850W of reliable power for your high-performance setup.

## Overview

The JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit is engineered for high-performance systems, offering 850W of reliable power with 80 Plus Gold efficiency. Its full modular design and long flat cables ensure easy installation and optimal cable management, while advanced thermal control keeps noise to a minimum. With robust safety features, this PSU is ready for the latest RTX 50 graphics cards and multi-GPU setups.

## Description

JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready

## Features

- Reliable and Compatible - The 850W PSU is built and tested to strict standards for an excellent working power supply that enables trouble-free installation and a smooth operation.
- High Power And Low Noise - 80 Plus Gold certified efficiency and a clever fan design enables very little or no detectable fan noise during regular operation.
- Full Modular Long Flat Cables - Long flat connector cables make this power supply suitable for installation even if you are trying to build in a full-tower chassis and with plenty of cable choices allows you to power multiple components and storage devices.
- 120mm, Thermally Controlled Fan - Once your PSU is installed you don't need to look at it again. With the thermally controlled fan makes this power supply virtually silent and with the large-diameter the noise is reduced even when you are pushing your system to the limit.
- Fully Protected: Active PFC, Over Voltage Protection (OVP), Under Voltage, Over Power Protection (OPP), Over Temperature Protection (OTP) & Short Circuit Protection (SCP)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JUSTOP |
| Package Dimensions | 27.6 x 18.6 x 9.9 cm; 1.5 kg |
| Manufacturer reference | GPT600S7SA |
| Manufacturer | Justop Limited |
| Colour | Black |
| Form Factor | ATX |
| Wattage | 850 watts |
| Item Weight | 1.5 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** JUSTOP
- **Compatible devices:** Personal Computer
- **Connector type:** ATX
- **Output wattage:** 850 Watts
- **Form factor:** ATX
- **Wattage:** 850 watts
- **Cooling method:** Air
- **Item weight:** 1.5 Kilograms
- **Power supply design:** Full Modular
- **PCI-express connector configuration:** 20+4 Pin

## Images

![JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready - Image 1](https://m.media-amazon.com/images/I/71FCCtc1D6S.jpg)
![JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready - Image 2](https://m.media-amazon.com/images/I/71ucrOAmHYS.jpg)
![JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready - Image 3](https://m.media-amazon.com/images/I/61NaRsqjXgL.jpg)
![JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready - Image 4](https://m.media-amazon.com/images/I/61DC8LUa+KS.jpg)
![JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, RTX 50 Ready, Full Modular ATX PSU, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready - Image 5](https://m.media-amazon.com/images/I/61JJImSjZAS.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- JUSTOP Fortitude 80 Plus Gold 850W Power Supply Unit, Full Modular ATX PSU, 120MM Thermally Controlled Quiet Fan, Active PFC Protection, Solid Caps, Long Flat Cables, SLI/Crossfire Ready
- Corsair VENGEANCE LPX DDR4 RAM 16GB (2x8GB) 3200MHz CL16 Intel XMP 2.0 Computer Memory - Black (CMK16GX4M2B3200C16)
- AMD Ryzensets 7 5800X Processor (8 Cores/16 threads, 105W TDP, AM4 socket, 36 MB Cache, 4,7Ghz max boost frequency, no cooler)

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*