---
product_id: 257610962
title: "GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler"
brand: "gdstime"
price: "KSh12377"
currency: KES
in_stock: false
reviews_count: 5
category: "Gdstime"
url: https://www.desertcart.co.ke/products/257610962-gdstime-40mm-fan-12v-3pin-fan-40mm-x-40mm-x
store_origin: KE
region: Kenya
---

# 40,000 hrs lifespan 12V brushless motor 7.85 CFM airflow GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler

**Brand:** gdstime
**Price:** KSh12377
**Availability:** ❌ Out of Stock

## Summary

> 🌀 Small fan, big cool — keep your tech chill and your setup sleek!

## Quick Answers

- **What is this?** GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler by gdstime
- **How much does it cost?** KSh12377 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/257610962-gdstime-40mm-fan-12v-3pin-fan-40mm-x-40mm-x)

## 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

- • **Compact Powerhouse:** 40x40x20mm size fits tight 1U rack spaces without compromise
- • **Long-Lasting Durability:** Engineered for 40,000 hours of reliable cooling performance
- • **Versatile Compatibility:** Perfect for NAS, switches, 3D printers, DVRs, and more—upgrade your gear now
- • **Precision 3-Pin Connector:** Real-time fan speed monitoring with FG function for ultimate control
- • **Whisper-Quiet Hydraulic Bearing:** Ultra-low 21.35 dBA noise keeps your workspace distraction-free

## Overview

The GDSTIME 40mm 12V brushless CPU cooler fan delivers efficient 7.85 CFM airflow with ultra-quiet hydraulic bearing technology, ensuring up to 40,000 hours of reliable operation. Its compact 40x40x20mm form factor and 3-pin FG connector make it ideal for professional-grade 1U rack equipment, network devices, and DIY electronics, combining durability with precise speed monitoring for optimized cooling performance.

## Description

Product Description This is 40x40x20mm 12 volt 3 pin fan; designed to cool various electronics and ventilate small DIY projects. Ideal for 1U applications or as a great replacment fans in network and storage equipment (rack case, switches, security gateway, NAS etc.) or other devices such as DVRs, car amplifier, ham radio, control box, NVR, 3d printer and more. The fan's housing is constructed of PBT Plastic+30%GF UL94V-0. This 4020 fan uses a 3 Pin connector, with FG function, can provides fan speed test. Wear resistant hydraulic bearing construction has low operating noise and a very long service life, which can reach 40,000 hours; Operating Temperature: 14℉ to 175 ℉ Specifications: Fan type: DC Axial Fan Motor type: Brushless dc motor Fan Size: 1.57 x 1.57 x 0.79 in. Hole Pitch: 1.26 in. Bearing Type: Hydraulic bearing Rated Voltage: 12V DC Rated Current: 0.08 Amp Power: 1.2 W Fan Speed: 6000 RPM ±10% Noise Level: 21.35 dBA Airflow: 7.85 CFM Air Pressure: 0.16 In H₂O Connector: 3-Pin Connector w/25cm wire Lead Wire: AWM1007 26AWG Lifespan: 40,000 hours Start-up Voltage: 5.5V Operating Voltage: 7V to 13.5V Operating Temperature: 14℉ to 175 ℉ Net Weight: 0.81oz (23g) Package Contain: 2x DC cooling fan 40x40x20mm 8x Mounting screws & nuts

Review: I have a 14yo arcade tabletop machine with an old PC in it that had a very noisy fan. This one was a perfect fit, as it had to attach to the top of the aluminium heatsink, while having enough clearance to avoid hitting the jamma daughter board that was mounted around (and almost on top of) the fan itself. This new fan is much quieter than the old one.
Review: Fan works great however its not as quiet as it states. But i dont care about the noise, it does the job, great for its price!

## Features

- Ideal for 1U applications or as a great replacment fans in network and storage equipment (rack case, switches, security gateway, NAS etc.) or other devices such as DVRs, car amplifier, ham radio, control box, NVR, 3d printer and more
- Quiet dc brushless cooling fan, 40x40x20 mm, 12V, 3 pin; Operating Voltage Range：5.5V to 13.8V. (overtake to 13.8V, it can also work. but not safe, and seriously affects lifespan of fan.)
- This 3-pin FG version fan can provides speed test via 3 Pin connector; Lead wire: 25 cm AWM 1007 26AWG; Red Wire: (+); Black Wire:(-); Yellow Wire: FG Function
- Hydraulic bearing has low operating noise and a very long service life, which can reach 40,000 hours; Operating Temperature: 14℉ to 175 ℉
- 40x40x20 mm (1.57x1.57x0.79 in.) | Rated Voltage: 12V | Current: 0.08A | Power: 1.2W | Airflow: 7.85 CFM | Static Pressure: 0.16 In H2O | Noise: 21.35 dBA | Speed: 60000 RPM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VXT95GN |
| Best Sellers Rank | #75,271 in Computers ( See Top 100 in Computers ) #835 in Computer Case Fans |
| Item model number | GDT4020S12V3PIN |
| Manufacturer | GDSTIME |
| Product Dimensions | 3.99 x 3.99 x 2.01 cm; 18 g |

## Product Details

- **Brand:** GDSTIME
- **Power connector type:** 3-Pin
- **Product dimensions:** 20L x 40W x 40H millimeters
- **Voltage:** 5.5 Volts
- **Wattage:** 1.2 watts

## Images

![GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler - Image 1](https://m.media-amazon.com/images/I/615yO2tQkoS.jpg)
![GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler - Image 2](https://m.media-amazon.com/images/I/61LAQaQl5FS.jpg)
![GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler - Image 3](https://m.media-amazon.com/images/I/61Q0uJO19nS.jpg)
![GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler - Image 4](https://m.media-amazon.com/images/I/61eIh-qL51S.jpg)
![GDSTIME 40mm Fan, 12V 3Pin Fan, 40mm x 40mm x 20mm 4020 0.1A Brushless CPU Cooler - Image 5](https://m.media-amazon.com/images/I/61j94PIK2xS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***E on 14 January 2025*

I have a 14yo arcade tabletop machine with an old PC in it that had a very noisy fan. This one was a perfect fit, as it had to attach to the top of the aluminium heatsink, while having enough clearance to avoid hitting the jamma daughter board that was mounted around (and almost on top of) the fan itself. This new fan is much quieter than the old one.

### ⭐⭐⭐⭐ Review
*by T***S on 8 January 2024*

Fan works great however its not as quiet as it states. But i dont care about the noise, it does the job, great for its price!

### ⭐⭐⭐⭐⭐ Review
*by D***Z on 22 July 2025*

Buenos abanicos de cpu

## Frequently Bought Together

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-21*