---
product_id: 615551430
title: "120mm 12V 0.45A 2Pin DC Brushless Cooling Fan - 120x120x25mm - 105CFM - 3000RPM - 35dBA - 40,000 Hour Lifespan - PC Case Fan - Desktop Compatible"
brand: "wathai"
price: "R935"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Wathai"
url: https://www.desertcart.co.za/products/615551430-120mm-12v-0-45a-2pin-dc-brushless-cooling-fan-120x120x25mm
store_origin: ZA
region: South Africa
---

# 3000 RPM high speed 105 CFM airflow 35 dBA ultra-quiet 120mm 12V 0.45A 2Pin DC Brushless Cooling Fan - 120x120x25mm - 105CFM - 3000RPM - 35dBA - 40,000 Hour Lifespan - PC Case Fan - Desktop Compatible

**Brand:** wathai
**Price:** R935
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead – The Ultimate PC Chill Factor

## Quick Answers

- **What is this?** 120mm 12V 0.45A 2Pin DC Brushless Cooling Fan - 120x120x25mm - 105CFM - 3000RPM - 35dBA - 40,000 Hour Lifespan - PC Case Fan - Desktop Compatible by wathai
- **How much does it cost?** R935 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/615551430-120mm-12v-0-45a-2pin-dc-brushless-cooling-fan-120x120x25mm)

## Best For

- wathai enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** With a 40,000-hour lifespan and durable sleeve bearing, this fan is your long-term cooling partner.
- • **Turbocharged Speed:** Spinning at 3000 RPM, this fan delivers rapid cooling without slowing your workflow.
- • **Plug & Play Simplicity:** Includes fan grill, mounting screws, and a 20cm cable for effortless installation in any standard PC case.
- • **Whisper-Quiet Operation:** At just 35 dBA, enjoy a distraction-free environment while your system stays chill.
- • **Powerful Airflow, Zero Compromise:** 105 CFM ensures your PC stays cool under pressure, whether for work or gaming.

## Overview

The Wathai 120mm 12V brushless cooling fan combines high airflow (105 CFM) and rapid 3000 RPM speed with whisper-quiet 35 dBA noise levels. Designed for desktop PCs, it features a durable sleeve bearing for a 40,000-hour lifespan and comes complete with mounting accessories and a 20cm cable for easy installation. Perfect for professionals and gamers seeking reliable, long-lasting cooling performance.

## Description

Package include: 1 Piece fan include fan grill and mounting screws & nuts Size:120x120x25mm Rated Voltage:12V Rated Current: 0.45A Connecter: XH2.54-2Pin Speed: 3000RPM Air flow:105CFM Noise:35dBA Bearing type: Sleeve Bearing Cable Length: 20cm Or 7.8 inches Life: 35000 hours Weight:120g/pcs or 4.3oz

Review: Works great, moves a ton of air. Is louder then the fan it replaced but it also moves more air.
Review: Strong airflow, low noise level, amazing quality, multiple functionality and fits perfectly. Highly recommend.

## Features

- Keep Your PC Cool: This 120mm DC brushless fan 12V delivers 105CFM airflow for optimal performance
- High Speed: 120mm Case fan operating at 3000RPM with just 35dBA, it’s perfect for work or gaming
- Long-Lasting: The 12v brushless dc fan features a sleeve bearing design with a 40,000-hour lifespan
- Easy to Install: Each fan comes with a fan grill and mounting screws & nuts, and the 20cm (7.8 inch) cable length makes installation a breeze
- 120 mm Fan Replacement: With dimensions of 120mm (L) x 120mm (W) x 25mm (H), this fan is the perfect size for most PC cases

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PS2GDRS |
| Air Flow Capacity | 105 Cubic Feet Per Minute |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 413,963 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,537 in Laptop External Cooling Fans |
| Colour | 3000RPM 2P |
| Customer Reviews | 4.6 4.6 out of 5 stars (793) |
| Date First Available | 16 Mar. 2019 |
| Item Package Quantity | 1 |
| Item Weight | 122 g |
| Item model number | 12025H12V2P2.5 |
| Manufacturer | Wathai |
| Material | Metal |
| Noise Level | 35 Decibels |
| Part number | 12025H12V2P2.5 |
| Product Dimensions | 11.94 x 11.94 x 2.54 cm; 121.9 g |
| Size | 12V 120x25mm Sleeve |
| Style | 12V 2Pin 3000RPM |
| Voltage | 12 Volts (DC) |
| Wattage | 5 watts |

## Product Details

- **Brand:** Wathai
- **Compatible devices:** Desktop
- **Cooling method:** Air
- **Material:** Metal
- **Maximum rotational speed:** 3000 RPM
- **Noise level:** 35 Decibels
- **Power connector type:** 2-Pin
- **Product dimensions:** 25L x 120W x 120H millimetres
- **Voltage:** 12 Volts (DC)
- **Wattage:** 5 watts

## Images

![120mm 12V 0.45A 2Pin DC Brushless Cooling Fan - 120x120x25mm - 105CFM - 3000RPM - 35dBA - 40,000 Hour Lifespan - PC Case Fan - Desktop Compatible - Image 1](https://m.media-amazon.com/images/I/71v43DJRlaL.jpg)

## Questions & Answers

**Q: Is this fan UL compliance?**
A: Not sure as it is a 12Vdc fan. I purchased one of these to circulate cool air thru my "inter cooler" I built to cool the inside of my car while it is sitting out in a parking lot. That way I don't have to get into a hot car to drive home. FYI, it is powered by a  solar panel.

**Q: Do I have to get a thermostat or speed control or can I just wire them up to a 12v lead and ground? Im using in a car audio setup to cool amplifiers??**
A: Yes, you can using in a car audio setup to cool amplifiers.

**Q: UL compliance?**
A: Great fan, still working just great.

**Q: Does the fan have an automated temperature shut off?**
A: No those fans always run constant that’s what you want when the pc is running keep it cooled

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***N on 21 November 2025*

Works great, moves a ton of air. Is louder then the fan it replaced but it also moves more air.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 November 2024*

Strong airflow, low noise level, amazing quality, multiple functionality and fits perfectly. Highly recommend.

### ⭐⭐⭐⭐⭐ Review
*by J***B on 10 February 2025*

Bought this to replace that fan in my 850w NZXT brand PSU that I've had for maybe 11 years now. My original fan had developed a rattle. I didn't want to replace the power supply as it was fine otherwise. The specs for my fan were 0.5a and 2500rpm. This fan was the closest I could find on Amazon to the original spec. It works perfectly. Even though it spins a bit faster it is pretty quiet. No louder than my original anyway. Solid buy.

## Frequently Bought Together

- Wathai 120x120x25mm 120mm 12V 0.45A 2Pin DC Brushless Cooling Fan
- Wathai 2 Pack 120mm PC Fan Dust Filter Cover Computer Mess
- 120mm Computer Fan Filter Grills with Screws, Ultra Fine Aluminum Mesh, Black Color - 4 Pack

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*