---
product_id: 284547143
title: "KIWI design USB Radiator Fans Accessories for Valve Index, Cooling Heat for VR Headset in The VR Game and Extends The Life of Valve Index"
brand: "kiwi design"
price: "€ 53.52"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.ie/products/284547143-kiwi-design-usb-radiator-fans-accessories-for-valve-index-cooling
store_origin: IE
region: Ireland
---

# 1350 RPM max speed 50 dB low noise USB powered 5V KIWI design USB Radiator Fans Accessories for Valve Index, Cooling Heat for VR Headset in The VR Game and Extends The Life of Valve Index

**Brand:** kiwi design
**Price:** € 53.52
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay cool, game longer — the ultimate Valve Index sidekick!

## Quick Answers

- **What is this?** KIWI design USB Radiator Fans Accessories for Valve Index, Cooling Heat for VR Headset in The VR Game and Extends The Life of Valve Index by kiwi design
- **How much does it cost?** € 53.52 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/284547143-kiwi-design-usb-radiator-fans-accessories-for-valve-index-cooling)

## Best For

- kiwi design enthusiasts

## Why This Product

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

## Key Features

- • **Cool Under Pressure:** Specially engineered radiator fans to keep your Valve Index headset chill during marathon VR sessions.
- • **Seamless Integration:** Sleek, minimalist design perfectly matches the Valve Index aesthetic for a professional look.
- • **Plug & Play Simplicity:** Effortless USB installation with an easy-access switch for instant cooling control.
- • **Extend Your VR Lifespan:** Proactively reduces heat buildup to protect and prolong your Valve Index headset’s durability.
- • **Whisper-Quiet Performance:** Operate in near silence at just 50 decibels, so your immersion stays uninterrupted.

## Overview

The KIWI design USB Radiator Fans are precision-built cooling accessories for the Valve Index VR headset, featuring a quiet 1350 RPM fan running at 50 decibels powered via USB. Designed for easy installation and seamless aesthetic integration, these fans reduce heat buildup to enhance comfort and extend the lifespan of your Valve Index during immersive VR gameplay.

## Description

Buy KIWI design USB Radiator Fans Accessories for Valve Index, Cooling Heat for VR Headset in The VR Game and Extends The Life of Valve Index: Cooling Pads & External Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Small but mighty - There's not much you can make use of in the Index's frunk, but this is definitely useful. Its a little noisy when everything's quiet, but if you're playing at normal volume it'll get drowned out easily. It costs about the same as building your own and printing your own housing, but without the hassle of assembly or soldering, so overall worth the cost. I'm in VR a ton and it hasn't failed me yet, that's a testament to its quality and durability. The one downside to it is that the fans are spinning so fast that they act as a gyroscope, so when you turn your head too fast you can hear the blades struggling as they reorient. Otherwise perfect use of the frunk for a bit of extra cooling.
Review: Keeps me cool in chill games - It does actually work... I've playing with it off and i've played with it on... It does indeed make a difference.. A slight one, but still one all the same - if it's a noticeable difference then it must be significant. You won't notice it so much if you're playing something like Blade & Sorcery, where you're exerting a lot of physical energy and sweating a lot, but you will notice it if you're just hanging around in VRChat or something chill... You gotta think about it like this - It's a giant mini computer with no fans hanging on the front of your face... Those 2 added fans do quite a bit to keep you cooler... It fits near perfect. I've never had any issues with it rattling, being loose, or falling out. It's decent quality. There is a slight hum that you can notice while it's on (I wear surround-sound headphones so mine might be more muffled than yours with the built-in speakers) but it just sounds like a distant AC unit sound running in the background of the game - it isnt really that disruptive, unless youre trying to hear a pin drop, or soft footsteps.

## Features

- Special Designed Radiator - KIWI design USB Radiator Fans is specially designed for Valve Index, which can minimize the heat generated by VR equipment, and keep the player in a cool gaming environment, and ensure the service life of the Valve Index headset
- Quiet and Soft - USB Radiator Fans specially designed for Valve Index is very quiet during work, which does not make very noisy sounds and affect your gaming experience, and makes you comfortable to involved in VR games
- Highly Matched appearance -The Valve Index radiator has a concise and beautiful appearance, which is coordinated and integrated with the visual and VR equipment and high matching degree with Valve Index VR
- Easy to Install and Remove - The Radiator is easy to install and remove, you only need to insert the USB connector into the VR interface, then insert the radiator on the VR, and finally click the switch on the radiator to use
- Easy to control switch: The conveniently located switch on the surface of our fan ensures effortless control while you're immersed in gaming. Enjoy seamless control and enhance your gaming experience with the user-friendly switch on our fan's surface

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08N4H236Y |
| Best Sellers Rank | #20,750 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #138 in Laptop Cooling Pads & External Fans #264 in PC Virtual Reality Headsets |
| Brand | KIWI design |
| Brand Name | KIWI design |
| Compatible Devices | Valve Index |
| Cooling Method | Air |
| Customer Reviews | 4.5 out of 5 stars 2,585 Reviews |
| Item Dimensions L x W x H | 4.72"L x 2.76"W x 1.57"H |
| Item Weight | 9.07 g |
| Manufacturer | KIWI design |
| Material Type | Metal Plastic |
| Maximum Rotational Speed | 1350 RPM |
| Noise Level | 50 Decibels |
| Power Connector Type | USB |
| Product Dimensions | 4.72"L x 2.76"W x 1.57"H |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts |
| Wattage | 20 watts |

## Product Details

- **Product Dimensions:** 4.72"L x 2.76"W x 1.57"H
- **Brand:** KIWI design
- **Power Connector Type:** USB
- **Voltage:** 5 Volts
- **Wattage:** 20 watts
- **Cooling Method:** Air
- **Compatible Devices:** Valve Index
- **Noise Level:** 50 Decibels
- **Material:** Metal Plastic
- **Maximum Rotational Speed:** 1350 RPM

## Images

![KIWI design USB Radiator Fans Accessories for Valve Index, Cooling Heat for VR Headset in The VR Game and Extends The Life of Valve Index - Image 1](https://m.media-amazon.com/images/I/81L1muU5LdL.jpg)

## Questions & Answers

**Q: Has anyone compared the performance of this against a Chilldex?**
A: I received a Chilldex 2.0 just a couple weeks ago, and the Kiwi blows it away. The Kiwi moves way more air through the HMD, and it's sorta obvious based on its design that it is less constrained in the volume of air it can move because it isn't limited to what can fit inside the frunk. Worse yet, when I first switched on the Chilldex, it made a horrendously loud rattling noise that got much louder when moving the HMD. The Kiwi may be noticeable when playing games at low volume but I use it in sim racing where it is inaudible next to engine noise; still, it is a faint whir that doesn't turn to a rattle in any circumstances, so it is far better than even the "upgraded" version of the Chilldex.

**Q: whats the size of the fans? is it possible to replace the fans without destroying the radiator frame?**
A: Yes I replaced mine with higher quality ones. They are 35x10mm fans 5v

**Q: how much do the fans weigh and is the weight noticeable at all?**
A: Maybe an ounce or two and no. I cannot discern any increase in weight when I put the headset on when the fan is in.

**Q: Can the fans be heard over the mic by others during multi-player games?**
A: Nope. If you are talking very quiet and you mic is up loud then maybe but normal talking nope and doesn’t activate the mic either.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small but mighty
*by K***N on November 20, 2025*

There's not much you can make use of in the Index's frunk, but this is definitely useful. Its a little noisy when everything's quiet, but if you're playing at normal volume it'll get drowned out easily. It costs about the same as building your own and printing your own housing, but without the hassle of assembly or soldering, so overall worth the cost. I'm in VR a ton and it hasn't failed me yet, that's a testament to its quality and durability. The one downside to it is that the fans are spinning so fast that they act as a gyroscope, so when you turn your head too fast you can hear the blades struggling as they reorient. Otherwise perfect use of the frunk for a bit of extra cooling.

### ⭐⭐⭐⭐⭐ Keeps me cool in chill games
*by N***S on September 20, 2025*

It does actually work... I've playing with it off and i've played with it on... It does indeed make a difference.. A slight one, but still one all the same - if it's a noticeable difference then it must be significant. You won't notice it so much if you're playing something like Blade & Sorcery, where you're exerting a lot of physical energy and sweating a lot, but you will notice it if you're just hanging around in VRChat or something chill... You gotta think about it like this - It's a giant mini computer with no fans hanging on the front of your face... Those 2 added fans do quite a bit to keep you cooler... It fits near perfect. I've never had any issues with it rattling, being loose, or falling out. It's decent quality. There is a slight hum that you can notice while it's on (I wear surround-sound headphones so mine might be more muffled than yours with the built-in speakers) but it just sounds like a distant AC unit sound running in the background of the game - it isnt really that disruptive, unless youre trying to hear a pin drop, or soft footsteps.

### ⭐⭐⭐⭐ Solid fan, does job well, however breaks quickly with standard use.
*by D***5 on June 13, 2025*

As someone who uses vr far more than most, I certainly put this thing through its paces, and it works pretty well for the most part. Good airflow, kept the HMD nice and cool while doing more active things, not too loud. At least, it does all of these at first. I ended up buying three units because after a few months, one of the fans started making a hideous, loud grinding noise and I couldn't make it stop. This happened on all three.

## Frequently Bought Together

- KIWI design USB Radiator Fans Accessories Compatible with Valve Index, Cooling Heat for VR Headset in The VR Game and Extends The Life of Valve Index
- AMVR Facial Interface Bracket & PU Leather Foam Face Cover Pad Replacement & Anti-Leakage Nose Pad & Protective Lens Cover Comfort Set for Valve Index Headset

---

## 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.ie/products/284547143-kiwi-design-usb-radiator-fans-accessories-for-valve-index-cooling](https://www.desertcart.ie/products/284547143-kiwi-design-usb-radiator-fans-accessories-for-valve-index-cooling)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-19*