---
product_id: 588397446
title: "Thermalright 140MM Quiet PWM Fan, 1500RPM, Desktop, Radiator Compatible, 5.51\" x 5.51\" x 0.98\" CPU Case Fan"
brand: "thermalright"
price: "A$42"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/588397446-thermalright-140mm-quiet-pwm-fan-1500rpm-desktop-radiator-compatible-5
store_origin: AU
region: Australia
---

# Silent 7-blade design 4PIN PWM smart control 1500RPM max airflow Thermalright 140MM Quiet PWM Fan, 1500RPM, Desktop, Radiator Compatible, 5.51" x 5.51" x 0.98" CPU Case Fan

**Brand:** thermalright
**Price:** A$42
**Availability:** ✅ In Stock

## Summary

> 🌬️ Stay cool, stay ahead — silence never looked this powerful!

## Quick Answers

- **What is this?** Thermalright 140MM Quiet PWM Fan, 1500RPM, Desktop, Radiator Compatible, 5.51" x 5.51" x 0.98" CPU Case Fan by thermalright
- **How much does it cost?** A$42 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/588397446-thermalright-140mm-quiet-pwm-fan-1500rpm-desktop-radiator-compatible-5)

## Best For

- thermalright enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Constructed with high-quality PBT+PC materials offering insulation and long-lasting reliability.
- • **Extended Reach:** 55cm cable length for flexible installation and seamless integration into any setup.
- • **Smart Speed Control:** Automatically adjusts fan speed via 4PIN PWM for optimal cooling and quiet operation.
- • **Versatile Compatibility:** Perfectly fits desktops, radiators, and CPU coolers for comprehensive heat management.
- • **Whisper-Quiet Performance:** Noise-reducing 7-blade design paired with soft silicone feet ensures minimal vibration and sound.

## Overview

The Thermalright 140MM Quiet PWM Fan delivers up to 1500RPM airflow with smart 4PIN PWM speed control, ensuring efficient and silent cooling. Its noise-reducing 7-blade design and soft silicone mounting feet minimize vibration and sound, making it ideal for desktops, radiators, and CPU coolers. Built with durable PBT+PC materials and featuring a 55cm cable, this fan offers flexible installation and reliable performance for professional-grade thermal management.

## Description

140MM Quiet PWM Fan, 1500RPM, Desktop, Radiator Compatible, 5.51" x 5.51" x 0.98" CPU Case Fan

## Features

- 【Brand Overview】Thermalright is a Taiwan brand with more than 20 years of development. It has a certain popularity in the domestic and foreign markets and has a pivotal influence in the player market. We have been focusing on the research and development of computer accessories. R & D product lines include: CPU air-cooled radiator, case fan, support mounting bracket and other commodities.
- 【High Performance Cooling Fan】 Automatic speed control of the motherboard through the 4PIN PWM fan cable interface, which can determine the speed according to the temperature of the motherboard, with a maximum speed of 1500RPM.
- 【Detail optimization】The pwm fan adopts PBT+PC material with insulation level, with a cable up to 55CM, and supports PWM series control of the pc fan.
- 【High performance for heat dissipation】Noise-reducing 7-blade design, speed up to 1500RPM, four corners of the fan with soft silicone feet, so that the fan obtains high heat dissipation and low noise combination performance.
- 【Perfect Match】The computer fan can be used not only as a case fan, but is also suitable for use with a cpu cooler to create a cooling effect together, which can take away the dry heat from the case and the high temperature generated by the CPU in operation, allowing for maximum cooling; Ideal for cases, radiators and CPU coolers.

## Product Details

- **Product dimensions:** 14L x 2.5W x 14H centimeters
- **Brand:** Thermalright
- **Power connector type:** 4-Pin
- **Voltage:** 5 Volts, 12 Volts
- **Cooling method:** Air

## Images

![Thermalright 140MM Quiet PWM Fan, 1500RPM, Desktop, Radiator Compatible, 5.51" x 5.51" x 0.98" CPU Case Fan - Image 1](https://m.media-amazon.com/images/I/61NZe2ozS-L.jpg)

## Frequently Bought Together

- Thermalright 140MM Quiet PWM Fan, 1500RPM, Desktop Case Cooling Fan
- Thermalright TL-C12C-S X3 CPU Fan 120mm ARGB Case Cooler Fan, 4pin PWM Silent Computer with S-FDB Bearing Included, up to 1550RPM Cooling Fan（3 Quantities）
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**Shop now:** [https://www.desertcart.com.au/products/588397446-thermalright-140mm-quiet-pwm-fan-1500rpm-desktop-radiator-compatible-5](https://www.desertcart.com.au/products/588397446-thermalright-140mm-quiet-pwm-fan-1500rpm-desktop-radiator-compatible-5)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-28*