---
product_id: 526726993
title: "Alimentation ATX Vertex GX - 1200W (Noir)"
brand: "seasonic"
price: "€ 730.45"
currency: EUR
in_stock: true
reviews_count: 7
category: "Seasonic"
url: https://www.desertcart.hr/products/526726993-alimentation-atx-vertex-gx-1200w-noir
store_origin: HR
region: Croatia
---

# 1200W powerhouse 135mm fluid dynamic bearing fan Fully modular cabling Alimentation ATX Vertex GX - 1200W (Noir)

**Brand:** seasonic
**Price:** € 730.45
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ambition with silence and style.

## Quick Answers

- **What is this?** Alimentation ATX Vertex GX - 1200W (Noir) by seasonic
- **How much does it cost?** € 730.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/526726993-alimentation-atx-vertex-gx-1200w-noir)

## Best For

- seasonic enthusiasts

## Why This Product

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

## Key Features

- • **Fully Modular Design:** Customize your cable management effortlessly for a clean, professional setup that stands out.
- • **Premium Build Quality:** Engineered by Seasonic, a trusted leader, ensuring durability and stable power delivery under heavy loads.
- • **Next-Gen ATX 3.1 Ready:** Future-proof your build with ATX 3.0 certified and 16-pin Gen 5 PCIe cable for cutting-edge GPUs.
- • **Silent Hybrid Fan Control:** Experience whisper-quiet operation with hybrid mode that keeps your rig cool without the noise.
- • **Optimized for High-End Gaming & Workstations:** 1200W capacity supports the latest CPUs and GPUs, perfect for demanding multitasking and gaming.

## Overview

The Seasonic Alimentation ATX Vertex GX - 1200W (Noir) is a high-performance, fully modular power supply designed for professional-grade PCs. Featuring a 135mm fluid dynamic bearing fan with hybrid silent control, it delivers efficient cooling with minimal noise. Certified for ATX 3.0 and compatible with the latest 16-pin Gen 5 PCIe cables, it supports next-gen GPUs like the RTX 4000/5000 series. Weighing 3.3 kg and built by Seasonic, this PSU offers reliable, stable power for demanding gaming and workstation setups.

## Description

Seasonic Alimentation ATX Vertex GX - 1200W (Noir)

Review: Actually ATX 3.1 - This is an ATX 3.0 also graded for 3.1 and comes with the nice 12v cable for your 4000/5000 series GPUs. Apparently the 3.1 standard is easier for manufacturers to reach over 3.0, so this one is a sound choice indeed. Hybrid mode is quiet AF and i've yet to hear the fan kick in (5800x3d, 4090)
Review: top quality - Amazing PSU, a bit costly but worth the money at least for me. I had Msi and Corsair PSUs, Msi suffered fan rattle and Corsair coil whine both returned. Tried to Chatgpt the problem and ended up ordering this one. Top notch!

## Features

- Seasonic Hybrid Silent Fan Control
- Fully Modular Cabling Design
- 135 mm Fluid Dynamic Bearing (FDB) Fan
- ATX 3.0 and 16-Pin Gen 5 PCIe Cable (12VHPWR)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQRFC497 |
| Are Batteries Included | No |
| Best Sellers Rank | 63,068 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 653 in Power Supplies |
| Brand | Seasonic |
| Colour | Black |
| Computer Memory Type | DIMM |
| Customer Reviews | 4.5 4.5 out of 5 stars (472) |
| Date First Available | 12 Jan. 2023 |
| Form Factor | ATX |
| Guaranteed software updates until | unknown |
| Item Weight | 3.3 kg |
| Item model number | VERTEX GX-1200 |
| Manufacturer | Seasonic |
| Product Dimensions | 18.54 x 34.54 x 11.43 cm; 3.3 kg |
| Series | Vertex GX-1200 |
| Wattage | 1200 watts |

## Product Details

- **Brand:** Seasonic
- **Compatible devices:** Personal Computer
- **Connector type:** ATX
- **Cooling method:** Air
- **Form factor:** ATX
- **Item dimensions L x W x H:** 18.5 x 34.5 x 11.4 centimetres
- **Item weight:** 3.3 Kilograms
- **Model name:** Vertex GX-1200
- **Output wattage:** 1200
- **Wattage:** 1200 watts

## Images

![Alimentation ATX Vertex GX - 1200W (Noir) - Image 1](https://m.media-amazon.com/images/I/81r4Uhm3KHL.jpg)

## Questions & Answers

**Q: Is this listing for the focus gx-650 or the vertex gx-1000?**
A: It’s for the 1,200W version which is why you are on this page !

**Q: I have a seasonic focus gx 850w. can i use the same power cables from the focus gx psu on the vertex models?**
A: Likely not, just to be safe, reach out to the manufacturer directly or call them. Contact info is on their site.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Actually ATX 3.1
*by S***R on 4 December 2025*

This is an ATX 3.0 also graded for 3.1 and comes with the nice 12v cable for your 4000/5000 series GPUs. Apparently the 3.1 standard is easier for manufacturers to reach over 3.0, so this one is a sound choice indeed. Hybrid mode is quiet AF and i've yet to hear the fan kick in (5800x3d, 4090)

### ⭐⭐⭐⭐⭐ top quality
*by O***E on 29 September 2025*

Amazing PSU, a bit costly but worth the money at least for me. I had Msi and Corsair PSUs, Msi suffered fan rattle and Corsair coil whine both returned. Tried to Chatgpt the problem and ended up ordering this one. Top notch!

### ⭐ Review
*by G***. on 20 April 2025*

The first time I bought a premium power supply from another company and unfortunately I had bad luck. After a thorough checked connection l switching on and PSU blew out the fuse in my main switch. I connected the previous PSU Corsair and fortunately the PC works. Unfortunately, I will not buy a power supply from this company for a long time. I won't take risk again. Thanks fully protection worked. I ordered MSI MEG now.

## Frequently Bought Together

- Seasonic VERTEX GX-1200 - 1200W - 80+ Gold - ATX 3.0 & PCIe 5.0 Ready - Full-Modular - ATX Form Factor - Low Noise - 12 Year Warranty - Nvidia RTX 30/40 Super & AMD GPU Compatible
- Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-15*