---
product_id: 1188220
title: "Eathtek New CPU Cooling Fan for HP Pavilion dv7-4000 dv7-4100 dv7t-4100 dv7-4200 dv7-4300 CTO dv7t- 4200 CTO series, Compatible with part number KSB0505HA-9J99 1215F8R (Note:The part# may be different)"
brand: "lezhisnug"
price: "1 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/1188220-eathtek-new-cpu-cooling-fan-for-hp-pavilion-dv7-4000
store_origin: PL
region: Poland
---

# Eathtek New CPU Cooling Fan for HP Pavilion dv7-4000 dv7-4100 dv7t-4100 dv7-4200 dv7-4300 CTO dv7t- 4200 CTO series, Compatible with part number KSB0505HA-9J99 1215F8R (Note:The part# may be different)

**Brand:** lezhisnug
**Price:** 1 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Eathtek New CPU Cooling Fan for HP Pavilion dv7-4000 dv7-4100 dv7t-4100 dv7-4200 dv7-4300 CTO dv7t- 4200 CTO series, Compatible with part number KSB0505HA-9J99 1215F8R (Note:The part# may be different) by lezhisnug
- **How much does it cost?** 1 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/1188220-eathtek-new-cpu-cooling-fan-for-hp-pavilion-dv7-4000)

## Best For

- lezhisnug enthusiasts

## Why This Product

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

## Description



## Images

![Eathtek New CPU Cooling Fan for HP Pavilion dv7-4000 dv7-4100 dv7t-4100 dv7-4200 dv7-4300 CTO dv7t- 4200 CTO series, Compatible with part number KSB0505HA-9J99 1215F8R (Note:The part# may be different) - Image 1](https://m.media-amazon.com/images/I/71NL8F+GUcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product
  

*by G***S on Reviewed in the United States on February 12, 2014*

Works great thanks but you didn't send the past so I had to go to radio shack to buy it but it should come with the part if you say you are going to send it send the paste it is important for the installation

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    It is working fine.
  

*by N***N on Reviewed in the United States on September 18, 2013*

Got this fan pretty quickly and loaded it onto my computer right away. It has been working properly since then.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect replacement for the fan in my HP Pavilion dv7 (WW191AV)
  

*by J***Y on Reviewed in the United States on January 27, 2014*

My fan was acting up, and I kept on getting a fan error message upon boot-up (saying that the computer had detected a fan that was malfunctioning or not running). However, I could hear the fan running at 100%, 100% of the time. So instead of sending my 2+ year old laptop to HP for them to charge me $100 just to diagnose it, I decided to put my limited computer hardware experience to the test to see if I could fix it.Using the instructions found in the "HP Pavilion dv7 Entertainment PC: Maintenance and Service Guide" found on the HP website, and a precision screwdriver set I had, I went at it. It ended up being a very simple fix. You do NOT need to remove the heat sink from the CPU, so don't worry about getting thermal paste or anything like that. I discovered that the control wire (the yellow one) on my old CPU fan was cut from improper placement by the manufacture. Tisk tisk HP.I re-assembled my laptop, fired it up again, and it sounded brand new! The fan runs just as quite as the old fan, and I haven't had any problems since the installation (it's been over 2 months now). If you are having a problem with the CPU fan, why not try this quick and easy $10 fix? You could save yourself hundreds of dollars!

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**Shop now:** [https://www.desertcart.pl/products/1188220-eathtek-new-cpu-cooling-fan-for-hp-pavilion-dv7-4000](https://www.desertcart.pl/products/1188220-eathtek-new-cpu-cooling-fan-for-hp-pavilion-dv7-4000)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-26*