---
product_id: 566808044
title: "XPG CORE Reactor II, Modular Power Supply, 850 Watt"
brand: "xpg"
price: "880 zł"
currency: PLN
in_stock: true
category: "Xpg"
url: https://www.desertcart.pl/products/566808044-xpg-core-reactor-ii-modular-power-supply-850-watt
store_origin: PL
region: Poland
---

# 850W stable power output Fully modular cable design 80+ Gold efficiency & OVP XPG CORE Reactor II, Modular Power Supply, 850 Watt

**Brand:** xpg
**Price:** 880 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ambition with the CORE Reactor II — where efficiency meets future-ready design.

## Quick Answers

- **What is this?** XPG CORE Reactor II, Modular Power Supply, 850 Watt by xpg
- **How much does it cost?** 880 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/566808044-xpg-core-reactor-ii-modular-power-supply-850-watt)

## Best For

- xpg enthusiasts

## Why This Product

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

## Key Features

- • **Next-Gen Ready:** Compliant with Intel ATX 3.1 and equipped with a 12VHPWR (12+4) connector for seamless future-proofing.
- • **Whisper-Quiet Cooling:** Smart 8.5cm fan ensures your system stays cool and silent, even under heavy loads.
- • **Built to Last a Decade:** Backed by a 10-year warranty, this PSU is a long-term investment in reliability and peace of mind.
- • **Clean & Clutter-Free Setup:** Fully modular cables mean you only plug what you need—maximizing airflow and minimizing mess.
- • **Power that Keeps You Ahead:** 850 watts of rock-solid, efficient power to fuel your high-performance rig without compromise.

## Overview

The XPG CORE Reactor II is an 850W fully modular power supply designed for professional-grade PCs. It features Intel ATX 3.1 compliance with a 12VHPWR connector, 80+ Gold certification for energy efficiency, and advanced overvoltage protection. Its quiet 8.5cm fan and 10-year warranty make it a reliable, clean, and future-proof choice for demanding users.

## Description

Buy XPG CORE Reactor II, Modular Power Supply, 850 Watt | Stable Power Delivery and Quiet Operation, Fully Modular Cable Design and 80+ Gold Certified, Overvoltage Protection: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Intel ATX 3.1 Design Guide Compliant with a 12VHPWR (12+4) Connector

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBQVP6SS |
| Best Sellers Rank | #317 in Computer Power Supplies |
| Brand | XPG |
| Compatible Devices | Monitor |
| Connector Quantity | 10 |
| Connector Type Used on Cable | ATX |
| Cooling Method | Fan |
| Customer Reviews | 4.3 4.3 out of 5 stars (91) |
| Fan Size | 8.5 centimeters |
| Form Factor | ATX |
| Item Dimensions | 5.51 x 5.91 x 3.35 inches |
| Item Highlight | Stable Power Delivery and Quiet Operation, Fully Modular Cable Design and 80+ Gold Certified, Overvoltage Protection |
| Item Weight | 1.59 kg |
| Manufacturer | ADATA |
| Maximum Input Voltage | 264 volts_of_alternating_current |
| Mfr Part Number | COREREACTORII850G-BKCUS |
| Model Name | COREREACTORII850G-BKCUS |
| Model Number | COREREACTORII850G-BKCUS |
| Number of Fans | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Wattage | 850 |
| Power Supply Design | Full Modular |
| System Bus Connector Type | 12+4 Pin |
| UPC | 842243029413 |
| Unit Count | 1 Count |
| Warranty Description | 10 years |
| Wattage | 850 watts |

## Product Details

- **Brand:** XPG
- **Compatible Devices:** Monitor
- **Connector Type:** ATX
- **Cooling Method:** Fan
- **Form Factor:** ATX
- **Item Weight:** 1.59 kg
- **Item dimensions L x W x H:** 5.51 x 5.91 x 3.35 inches
- **Model Name:** COREREACTORII850G-BKCUS
- **Output Wattage:** 850
- **Wattage:** 850 watts

## Images

![XPG CORE Reactor II, Modular Power Supply, 850 Watt - Image 1](https://m.media-amazon.com/images/I/81bzy1Dq8VL.jpg)

## Available Options

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

## Frequently Bought Together

- XPG Core Reactor II Modular PSU: ATX3.0-80 Plus Gold - ATX - Fully Modular Power Supply - 10 Year Warranty - 850 Watt(COREREACTORII850G-BKCUS)
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor
- Predator M.2 SSD 2TB GM7000 with DRAM Cache NVMe 1.4 2280 PCIe Gen4×4 Ultra high Speed (Maximum Read: 7400MB/s, max Write: 6700MB/s) 3D NAND TLC Internal SSD Compatible with PS5 Pro - BL.9BWWR.106

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**Shop now:** [https://www.desertcart.pl/products/566808044-xpg-core-reactor-ii-modular-power-supply-850-watt](https://www.desertcart.pl/products/566808044-xpg-core-reactor-ii-modular-power-supply-850-watt)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-09-04*