---
product_id: 279266661
title: "2-Pack Quiet 40mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Case Fan for VR Gear Raspberry Pi Cosplay Helmet Mini PC Aquarium Roku Router Cooling Ventilation"
brand: "gdstime"
price: "€ 21.00"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/279266661-2-pack-quiet-40mm-usb-fans-with-3-speed-control
store_origin: DE
region: Germany
---

# 5V USB powered 6.12 CFM airflow 25.8 dBA noise level 2-Pack Quiet 40mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Case Fan for VR Gear Raspberry Pi Cosplay Helmet Mini PC Aquarium Roku Router Cooling Ventilation

**Brand:** gdstime
**Price:** € 21.00
**Availability:** ✅ In Stock

## Summary

> 🌬️ Stay Cool, Stay Ahead!

## Quick Answers

- **What is this?** 2-Pack Quiet 40mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Case Fan for VR Gear Raspberry Pi Cosplay Helmet Mini PC Aquarium Roku Router Cooling Ventilation by gdstime
- **How much does it cost?** € 21.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/279266661-2-pack-quiet-40mm-usb-fans-with-3-speed-control)

## Best For

- gdstime enthusiasts

## Why This Product

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

## Key Features

- • **Extended Lifespan:** Lasts up to 35,000 hours for long-term use.
- • **Built-in Protection:** Metal grill ensures safety for fingers and blades.
- • **Compact Cooling Power:** Perfect for small spaces and DIY projects.
- • **Versatile Compatibility:** Ideal for gaming consoles, VR gear, and more.
- • **Whisper-Quiet Operation:** Enjoy a serene environment with minimal noise.

## Overview

The GDSTIME 2-Pack Quiet 40mm USB Fans are compact, efficient cooling solutions designed for a variety of applications, including gaming consoles, VR gear, and DIY projects. With a noise level of just 25.8 dBA and an impressive airflow of 6.12 CFM, these fans ensure a quiet yet effective cooling experience. Powered by standard 5V USB ports, they are easy to integrate into any setup, making them a must-have for tech enthusiasts.

## Description

GDSTIME 2-Pack Quiet 40mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Case Fan for VR Gear Raspberry Pi Cosplay Helmet Mini PC Aquarium Roku Router Cooling Ventilation

## Features

- WIDELY USED: 40x40x10mm usb coolng fans, ideal for cooling game consoles, VR gear, cosplay, helmets, raspberry pi, aquarium, router, small projectors and other DIY projects ventilation
- USB POWERED: 35cm/1.15ft USB power cord; 5V USB ports compatible with laptop, power bank and all standard USB outlets; don't need buy additional cords
- PROTECTION: Metal fan grill on the fan; Protect your fingers and fan blades; the center to center hole distance is 1.26 in.; Comes with mounting screws
- MINI SIZE: Compact lightweight, great for DIY cooling and small spaces, quiet 40mm usb cooling fans keep your system cool and extend the life
- QUIET: Dimension: 1.57 x 1.57 x 0.39 in. | Bearings: Sleeve | Current:0.14Amp | Power: 0.7W | Speed: 5500RPM | Airflow: 6.12CFM | Noise: 25.8dBA | Lifespan: 35000 hrs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 1.57"L x 1.57"W x 0.39"H |
| Brand | GDSTIME |
| Power Connector Type | USB |
| Voltage | 5 Volts |
| Cooling Method | Air |
| Compatible Devices | Laptop, Gaming Console, Cable Modem, Mini PC, VR Gear |
| Noise Level | 25.8 dB |
| Material | Plastic |
| Maximum Rotational Speed | 5500 RPM |
| Air Flow Capacity | 6.12 Cubic Feet Per Minute |
| Manufacturer | GDSTIME |
| Number of Items | 2 |
| Item model number | GDA4010S05N55U359F-US |
| Item Weight | 0.81 ounces |
| Item Dimensions  LxWxH | 1.57 x 1.57 x 0.39 inches |
| Power Source | DC |
| ASIN | B08SK3CG4W |
| Country of Origin | China |
| Date First Available | January 9, 2021 |

## Product Details

- **Product Dimensions:** 1.57"L x 1.57"W x 0.39"H
- **Brand:** GDSTIME
- **Power Connector Type:** USB
- **Voltage:** 5 Volts
- **Cooling Method:** Air
- **Compatible Devices:** Laptop, Gaming Console, Cable Modem, Mini PC, VR Gear
- **Noise Level:** 25.8 dB
- **Material:** Plastic
- **Maximum Rotational Speed:** 5500 RPM
- **Air Flow Capacity:** 6.12 Cubic Feet Per Minute

## Images

![2-Pack Quiet 40mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Case Fan for VR Gear Raspberry Pi Cosplay Helmet Mini PC Aquarium Roku Router Cooling Ventilation - Image 1](https://m.media-amazon.com/images/I/71eox6FlWFL.jpg)

## Available Options

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

## Questions & Answers

**Q: It won't run continuously with a powerbank. Why not?**
A: Mine works continuously with power bank.  I use min inside costumes. Yours is possibly defective & should be returned.

**Q: What is the thread size for the mounting screws?**
A: the screws are M4X35mm. The fan is equipped with screws and metal grill.

**Q: Has anyone used these inside a welding helmet?**
A: I 3D-printed a mount and put one inside my Lincoln Viking 3350.  It’s powered by a small USB battery, also mounted inside the helmet with velcro.  Works great!

**Q: Will it run continuously connected to powerbank?**
A: Mine does with no problems

## Frequently Bought Together

- GDSTIME 2-Pack Quiet 40mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Case Fan for VR Gear Raspberry Pi Cosplay Helmet Mini PC Aquarium Roku Router Cooling Ventilation
- [2 Pack] ELUTENG 40mm Fan Filter Dustproof Cover USB Cooling Ventilator Plastic Grill 40 * 40mm USB Fan Blower Mesh Kit Compatible for DIY 4cm Computer Case Fan Dirt Filtering
- ELUTENG 40mm USB Fan with 3 Speed Control USB Ventilator 5V Max 5300RPM High Flow VR Cooling Fan Compatible for Receiver DVR Playstation Xbox Computer Cabinet Cooling

---

## 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.de/products/279266661-2-pack-quiet-40mm-usb-fans-with-3-speed-control](https://www.desertcart.de/products/279266661-2-pack-quiet-40mm-usb-fans-with-3-speed-control)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-25*