---
product_id: 424432242
title: "Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black"
brand: "corsair"
price: "A$218"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/424432242-corsair-hydro-x-series-icue-xh303i-rgb-pro-custom-cooling
store_origin: AU
region: Australia
---

# RGB Lighting Hardline Cooling Easy Install Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black

**Brand:** corsair
**Price:** A$218
**Availability:** ✅ In Stock

## Summary

> 💻 Unleash Your Inner Artist with Hydro X!

## Quick Answers

- **What is this?** Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black by corsair
- **How much does it cost?** A$218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/424432242-corsair-hydro-x-series-icue-xh303i-rgb-pro-custom-cooling)

## Best For

- corsair enthusiasts

## Why This Product

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

## Key Features

- • **Smart Control:** Automated fan and pump speed adjustments for optimal performance.
- • **Compact Design:** Fits seamlessly in even the tightest spaces.
- • **All-in-One Solution:** Includes everything for a complete custom cooling experience.
- • **Transform Your Setup:** Elevate your PC aesthetics with stunning RGB lighting.
- • **Whisper-Quiet Performance:** Enjoy superior cooling without the noise.

## Overview

The Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit is a comprehensive solution for CPU cooling, featuring hardline tubing, a CPU water block, a compact pump/reservoir combo, a radiator, and three RGB fans. Designed for easy installation and optimal performance, this kit allows for stunning visual customization and efficient cooling in compact PC builds.

## Description

Full description not available

## Features

- Make Your PC a Visual Masterpiece: A complete Hydro X Series RGB PRO hardline custom cooling kit that can fit even in compact cases, giving your system a stunning, distinctive look.
- CPU Custom Cooling in One Box: Includes all the parts you need, along with tube bending tools and extra fittings for GPU cooling expansion (GPU block not included).
- Push Your System Further: Superior CPU cooling performance is coupled with remarkably quiet operation, intelligently controlled with an included temperature sensor.
- Easy Installation: Get up and running quickly, with the option for automated control to set your fan and pump speeds to their lowest possible noise level.
- Dynamic RGB Lighting: Individually addressable RGB LEDs integrated into the CPU water block, pump/reservoir, and cooling fans give your PC a striking look to stand out from the crowd.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Corsair |
| Product Dimensions | 51.5 x 21.5 x 30 cm; 6.58 kg |
| Item model number | CX-9070006-WW |
| Manufacturer | Corsair |
| Colour | Black |
| Voltage | 12 Volts |
| Wattage | 350 watts |
| Hardware Platform | Not machine specific |
| Are Batteries Included | No |
| Item Weight | 6.58 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Product dimensions:** 51.5L x 21.5W x 30H centimetres
- **Brand:** Corsair
- **Power connector type:** 4-Pin
- **Voltage:** 12 Volts
- **Wattage:** 350 watts
- **Cooling method:** Water
- **Compatible devices:** Desktop
- **Material:** Brass
- **Maximum rotational speed:** 610 RPM
- **UPC:** 840006653493

## Images

![Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black - Image 1](https://m.media-amazon.com/images/I/81YoSSdiUXL.jpg)
![Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black - Image 2](https://m.media-amazon.com/images/I/81JzIWS-3PL.jpg)
![Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black - Image 3](https://m.media-amazon.com/images/I/91kiZnSUe8L.jpg)
![Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black - Image 4](https://m.media-amazon.com/images/I/81-jV0YDtRL.jpg)
![Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit (Hardline CPU Cooling Loop, CPU Water Block, Compact Pump/Reservoir Combo, Radiator, 3x RGB Fans, iCUE Software Control) Black - Image 5](https://m.media-amazon.com/images/I/91uUHbWjB2L.jpg)

## Available Options

This product comes in different **Colour Name, Style Name** options.

## Questions & Answers

**Q: How do i plug in the cpu block, rgb fan hub, and pump/reservoir if there is only two led ports on commander pro? where did yall plug them into?**
A: Hi Billy,

You can daisy chain the RGB connector on the XD5 pump/reservoir unit and the XC7 CPU water block.

If you have any other questions please contact us: support.corsair.com

**Q: Does the pump/reservoir combo come with the mounting device that’s screwed into the middle fan that the picture shows?**
A: Hi, 

Yes, the pump/reservoir mounting bracket is included.

**Q: Funciona para lga 1700?**
A: Si funciona y es compatible con 1700,1200 y AMD

**Q: How much heat do the lights generate?**
A: None. They are LEDs so they produce little to no heat.

## Frequently Bought Together

- Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit Hardline CPU Cooling Loop, Black, CX-9070006-WW
- Corsair Hydro X Series XF Hardline 12mm OD Fittings (Pack of 4)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/424432242-corsair-hydro-x-series-icue-xh303i-rgb-pro-custom-cooling](https://www.desertcart.com.au/products/424432242-corsair-hydro-x-series-icue-xh303i-rgb-pro-custom-cooling)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-10*