---
product_id: 384768537
title: "Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan"
brand: "quetterlee"
price: "AR$77283"
currency: ARS
in_stock: true
reviews_count: 1
category: "Quetterlee"
url: https://www.desertcart.com.ar/products/384768537-replacement-new-cpu-cooling-fan-for-lenovo-thinkpad-yoga-s1
store_origin: AR
region: Argentina
---

# DC5V 0.40A power-efficient motor Optimized airflow for stable temps Ultra-quiet 0.04 dB noise level Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan

**Brand:** quetterlee
**Price:** AR$77283
**Availability:** ✅ In Stock

## Summary

> 🧊 Keep your cool with silent power — because overheating is so last season!

## Quick Answers

- **What is this?** Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan by quetterlee
- **How much does it cost?** AR$77283 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/384768537-replacement-new-cpu-cooling-fan-for-lenovo-thinkpad-yoga-s1)

## Best For

- quetterlee enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build Quality:** Engineered to last with reliable components ensuring your laptop stays cool under pressure.
- • **Whisper-Quiet Cooling:** Experience near-silent operation that keeps your ThinkPad cool without distracting noise.
- • **Precision Compatibility:** Tailored specifically for Lenovo ThinkPad Yoga S1 & Yoga 12 Series for seamless installation.
- • **Plug-and-Play Installation:** 3-pin connector design makes replacement hassle-free, so you’re back to work faster.
- • **Power-Efficient Performance:** Runs on a low 5V, 0.40A motor that balances energy use with effective heat dissipation.

## Overview

The QUETTERLEE Replacement CPU Cooling Fan is a precision-engineered, ultra-quiet cooling solution designed exclusively for Lenovo ThinkPad Yoga S1 and Yoga 12 Series laptops. Operating at 5V and 0.40A, it delivers efficient airflow while maintaining an impressively low noise level of 0.04 decibels. This fan ensures your device runs cooler under heavy workloads, prolonging hardware life and enhancing performance with easy installation via a 3-pin connector.

## Description

QUETTERLEE Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan

Review: I rarely write reviews but I felt this product deserved one. I took apart my Lenovo ThinkPad Yoga 12 and removed the old fan from the heatsink. Replaced the thermal paste (new - Thermal Grizzly Kryonaut) and put the heatsink back on the processor with the new fan. Put back all the parts and the cover. I turned on the computer and I didn't hear the fan working. I turned on the application to check the processor temperature and noticed that the temperature was around 45C. I thought it was the thermal paste that was keeping it so low. I loaded the computer with a bunch of high demand applications and the temp would not go above 70C. I thought - well I guess since the thermal paste is doing such a good job I'm okay. But I spent money on this fan so I decided to open the laptop and return the fan. I opened the laptop case and turned on the computer - the fan was spinning. It was so quiet I thought it wasn't working! Not sure how long it will last but it was well worth the 12 bucks. Keeps the computer cool and is super quiet.

## Features

- QUETTERLEE Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089NDM8SC |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #1,150,763 in Electronics ( See Top 100 in Electronics ) #3,326 in CPU Fans |
| Brand | QUETTERLEE |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 3.2 3.2 out of 5 stars (5) |
| Date First Available | 19 June 2020 |
| Item Weight | 100 g |
| Item model number | QU-S1-FAN |
| Manufacturer | QUETTERLEE |
| Model | QU-S1-FAN |
| Net Quantity | 1 Count |
| Noise Level | 0.04 Decibels |
| Package Dimensions | 16.69 x 11.99 x 4.09 cm; 100 g |
| Power Connector Type | 3-Pin |
| Voltage | 5 Volts |

## Product Details

- **Brand:** QUETTERLEE
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **Power Connector Type:** 3-Pin
- **Voltage:** 5 Volts

## Images

![Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan - Image 1](https://m.media-amazon.com/images/I/519f9+3dSYL.jpg)

## Questions & Answers

**Q: does this fit the Lenovo Yoga 720-12ikb?**
A: Hello, this can't be used for 720-12IKB, the link below is the fan of 720-12IKB. thank you very much.
https://www.amazon.com/dp/B08LSPSL7M?ref=myi_title_dp

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***M on 8 November 2021*

I rarely write reviews but I felt this product deserved one. I took apart my Lenovo ThinkPad Yoga 12 and removed the old fan from the heatsink. Replaced the thermal paste (new - Thermal Grizzly Kryonaut) and put the heatsink back on the processor with the new fan. Put back all the parts and the cover. I turned on the computer and I didn't hear the fan working. I turned on the application to check the processor temperature and noticed that the temperature was around 45C. I thought it was the thermal paste that was keeping it so low. I loaded the computer with a bunch of high demand applications and the temp would not go above 70C. I thought - well I guess since the thermal paste is doing such a good job I'm okay. But I spent money on this fan so I decided to open the laptop and return the fan. I opened the laptop case and turned on the computer - the fan was spinning. It was so quiet I thought it wasn't working! Not sure how long it will last but it was well worth the 12 bucks. Keeps the computer cool and is super quiet.

## Frequently Bought Together

- QUETTERLEE Replacement New CPU Cooling Fan for Lenovo ThinkPad Yoga S1 Yoga 12 Series 04X6440 00HT721 00HT722 00HT723 KDB05105HBA05-A02 KDB05105HBA05-A05 DC5V 0.40A Fan
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- ARCTIC MX-6 (8 g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, laptops, Very high Thermal Conductivity, Long Durability, Non-Conductive

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-19*