---
product_id: 567277961
title: "Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible"
brand: "seasonic"
price: "€ 665.67"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/567277961-vertex-px-1200-1200w-80-platinum-atx-3-0-pcie
store_origin: GR
region: Greece
---

# 1200W peak power ATX 3.0 & PCIe 5.0 ready 12-year warranty Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible

**Brand:** seasonic
**Price:** € 665.67
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your next-gen rig with confidence and style!

## Quick Answers

- **What is this?** Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible by seasonic
- **How much does it cost?** € 665.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/567277961-vertex-px-1200-1200w-80-platinum-atx-3-0-pcie)

## 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

- • **Built to Last:** Premium Japanese capacitors and an industry-leading 12-year warranty guarantee reliability and peace of mind for years to come.
- • **Platinum Powerhouse:** Experience ultra-efficient 1200W output with 80+ Platinum certification for minimal energy waste and maximum performance.
- • **Sleek Modular Design:** Fully modular cabling lets you customize your build with clean, clutter-free setup and optimal airflow.
- • **Whisper-Quiet Cooling:** 135mm Fluid Dynamic Bearing fan with hybrid silent control ensures near-silent operation, switching seamlessly between fanless, silent, and cooling modes.
- • **Future-Proof Connectivity:** Equipped with ATX 3.0 and 16-pin Gen 5 PCIe cables, ready to power the latest Nvidia RTX 40/50 and AMD GPUs without compromise.

## Overview

The Seasonic Vertex PX-1200 is a 1200W, 80+ Platinum certified power supply designed for high-performance gaming and professional systems. Featuring ATX 3.0 and PCIe 5.0 compatibility, fully modular cables, premium Japanese capacitors, and a 12-year warranty, it delivers efficient, reliable, and future-proof power with whisper-quiet cooling.

## Description

Seasonic VERTEX PX-1200, 1200W 80+ Platinum, ATX 3.0 / PCIe 5.0 Compliant Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 10 Years Warranty, Perfect Power Supply for Gaming and High-Performance Systems, 12122PXAFS.

## Features

- High Efficiency, 80 PLUS Platinum Certified
- ATX 3.0 and 16-Pin Gen 5 PCIe Cable (12VHPWR)
- Fully Modular Cabling Design
- 135 mm Fluid Dynamic Bearing (FDB) Fan
- Seasonic Hybrid Silent Fan Control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Seasonic |
| Series | VERTEX PX-1200 |
| Item model number | VERTEX PX-1200 |
| Item Weight | 5.94 pounds |
| Product Dimensions | 6.3 x 5.9 x 3.4 inches |
| Item Dimensions  LxWxH | 6.3 x 5.9 x 3.4 inches |
| Manufacturer | Seasonic |
| ASIN | B0C571DW23 |
| Date First Available | September 8, 2023 |

## Product Details

- **Model Name:** VERTEX PX-1200
- **Brand:** Seasonic
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX
- **Output Wattage:** 1200
- **Form Factor:** ATX
- **Wattage:** 1200
- **Item dimensions L x W x H:** 6.3 x 5.9 x 3.4 inches
- **Item Weight:** 2.7 Kilograms
- **Power Supply Design:** Full Modular

## Images

![Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible - Image 1](https://m.media-amazon.com/images/I/818mwob1rDL.jpg)
![Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible - Image 2](https://m.media-amazon.com/images/I/81D8CJA1OkL.jpg)
![Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible - Image 3](https://m.media-amazon.com/images/I/81SkbUEJq3L.jpg)
![Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible - Image 4](https://m.media-amazon.com/images/I/81KVLcCqbhL.jpg)
![Vertex PX-1200-1200W - 80+ Platinum - ATX 3.0 & PCIe 5.0 Ready - Fully Modular - Premium Japanese Capacitors - 12 Year Warranty - Nvidia RTX 40/50 & AMD GPU Compatible - Image 5](https://m.media-amazon.com/images/I/813aD5gwKeL.jpg)

## Available Options

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

## Frequently Bought Together

- Seasonic Vertex PX-1200-1200W - 80+ Platinum - 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 4TB PCIe 4.0 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-V9P4T0B/AM
- AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-23*