---
product_id: 505575212
title: "be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034"
brand: "be quiet!"
price: "41493 Ft"
currency: HUF
in_stock: true
reviews_count: 12
category: "Be Quiet!"
url: https://www.desertcart.hu/products/505575212-be-quiet-pure-rock-low-profile-100w-tdp-cpu-cooler
store_origin: HU
region: Hungary
---

# 100W TDP cooling power max 30.6dB(A) whisper-quiet fan 45mm ultra-low profile be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034

**Brand:** be quiet!
**Price:** 41493 Ft
**Availability:** ✅ In Stock

## Summary

> 🧊 Stay cool, stay quiet — the ultimate low-profile CPU cooler for the sleekest builds.

## Quick Answers

- **What is this?** be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034 by be quiet!
- **How much does it cost?** 41493 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/505575212-be-quiet-pure-rock-low-profile-100w-tdp-cpu-cooler)

## Best For

- be quiet! enthusiasts

## Why This Product

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

## Key Features

- • **Silent Yet Mighty:** be quiet!'s 92mm fan delivers powerful cooling at a barely-there 30.6dB noise level.
- • **Compact Powerhouse:** Fits nearly any case with a sleek 45mm height—perfect for ultra-compact Mini-ITX builds.
- • **Effortless Installation:** User-friendly mounting kit designed for hassle-free setup on both Intel and AMD CPUs.
- • **Copper Heat Pipe Efficiency:** Three 6mm copper heat pipes ensure rapid heat dissipation for sustained performance.
- • **Universal Socket Compatibility:** Seamlessly supports Intel 1700/1200/1150/1151/1155 and AMD AM5/AM4 platforms.

## Overview

The be quiet! Pure Rock Low Profile CPU cooler combines a minimal 45mm height with robust 100W TDP cooling, making it ideal for compact Mini-ITX systems. Featuring three copper heat pipes and a whisper-quiet 92mm fan capped at 30.6dB(A), it supports a wide range of Intel and AMD sockets. Designed for silent, efficient cooling in tight spaces, it’s the go-to solution for professionals demanding performance without compromise.

## Description

Pure Rock LP fits into the tightest systems and is your CPU cooler of choice for ultra-compact Mini-ITX builds that require reliable cooling. ● Extremely compact design for small form factor systems ● With a height of mere 45mm Pure Rock LP fits in nearly any case ● be quiet! 92mm high-quality fan offers quiet and reliable cooling with max. 30.6dB(A) ● 3 high-performance 6mm heat pipes ● User-friendly mounting kit for Intel and AMD ● 3-year manufacturer’s warranty With its remarkably small dimensions and yet high enough cooling power, Pure Rock LP is the silent air cooler to go with for HTPCs and small multimedia or gaming systems.

Review: Glad I found this one to use. It is quiet and lightweight. - Bought two of these. Was surprised that it fit in a micro Coolermaster N200 case. Have a bit of room to close the lid. It is a little tricky to get the hooks on but surprised that it keeps a Ryzen 9600 cpu very cool. I love the copper piping. Isn't very heavy either. Worked great on the two computers I built recently.
Review: Solved a difficult ITX-mini desktop heat problem. - I have an ITX-Mini industrial type all-in one ultra-slim open air mesh frame chassis & motherboard with an i7-4790S cpu, that has been a beast to tame workload heat, in this smallest of form-factor chassis, in an open to the elements temperature environment, and much to much dismay, and satisfaction, the Be Quite! Pure Rock LP finally solved my CPU heat throttling problems. The original OEM installed CPU cooler was essentially the basic original Intel aluminum lug & fin, topped with a fan, reference CPU cooler, but cut down to very low 37+mm profile to fit in an ultra-slim desktop chassis. Searching for better replacements I found the Noctua NH-L9i cooler was a few mm's tool tall to fit in the chassis, and that it had height tolerances problems in the CPU clearance zone underneath the CPU cooler. An ARCTIC Alpine 12 LP did fit the clearance issues, and had lower noise, and power use; however still being based on an aluminum lug & fin design, (no heat pipes), still was not able to keep up with sustained temperatures, under even moderate loads. When Be Quite announced their new LP cooler and that it was a copper heat pipe design, fit into the most minimal/maximal dimensions limits allowed for CPU cooler tolerance zones, and could tame even newer generation CPU's, I was skeptical. But as a still last ditch resort to keep a workhorse computer thermally tamed, I decided to purchase one, give a try, with the clearance issues, see if I could even get it installed, and if it could improve on the Alpine LP. Mission successful !!! The install was razor shave close cut; not even micro-micrometers to spare in clearance tolerance all the way around, after mounting; from the top of the fan just barely touching the chassis cover, and with the CPU cold plate fit and around & underneath the cooler; including the cooler and mounting bracket just barely fit over a row of power capacitors sitting just below the bracket. The mounting certainly is "flexible" but this turned out to be a benefit, after getting the mounting brackets and screws tightened into place. The bracket installation wrench provided & needed to tighten the CPU mounting bolts, (not the mounting screws), had some difficulty getting around tight part clearances, that were right up and into the CPU cooler clearance zone, but I was able to work the wrench enough to secure the mounting bolts to the brackets; then tighten the mounting screws. After turning the system back on, immediately I noticed a 10-20 deg F. reduction, as compared to typical temps with the Alpine LP. And even with now spring summer temperatures coming on, and the ability to cool the cpu is being impacted by increase in ambient air temps, the Be Quit! LP has continued to maintain the heat dissipation, through all load testing; most notably that CPU is staying below throttle temperatures where; the OEM installed could never do, and Alpine LP could barely keep up with! Additionally noticed is that the noise level was way down, even at full RPM the Be Quit! Any fan noise had a slight low hum winy noise, but only noticeable at maximum RPM. Overall, this CPU cooler solved a long and ongoing cooling problem in a very minimalist chassis install, and it does it with no no high speed fans, or related added noise.

## Features

- Socket compatibility Intel : 1700 / 1200 / 1150 / 1151 / 1155
- Socket compatibility AMD : AM5 / AM4
- Extremely compact design for small form factor systems
- With a height of mere 45mm Pure Rock LP fits in nearly any case
- be quiet! 92mm high-quality fan offers quiet and reliable cooling with max. 30.6dB(A)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNYVJNL9 |
| Air Flow Capacity | 33 Cubic Feet Per Minute |
| Best Sellers Rank | #9 in Computer CPU Cooling Fans |
| Brand | be quiet! |
| Compatible Devices | Intel sockets: 1700/1200/1151/1150/1155 | AMD sockets: AM5/AM4 |
| Cooling Method | Water |
| Date First Available | January 20, 2023 |
| Global Trade Identification Number | 04260052189757 |
| Item Weight | 12.7 ounces |
| Item model number | BK034 |
| Manufacturer | be quiet! |
| Material | Copper Plastic |
| Maximum Rotational Speed | 2500 RPM |
| Noise Level | 30.6 Decibels |
| Number of Items | 1 |
| Power Connector Type | 4-Pin |
| Product Dimensions | 5.12"L x 5.12"W x 1.77"H |
| Voltage | 12 Volts |
| Wattage | 4.2 watts |

## Product Details

- **Brand:** be quiet!
- **Compatible Devices:** Intel sockets: 1700/1200/1151/1150/1155 | AMD sockets: AM5/AM4
- **Cooling Method:** Water
- **Material:** Copper Plastic
- **Maximum Rotational Speed:** 2500 RPM
- **Noise Level:** 30.6 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 5.12"L x 5.12"W x 1.77"H
- **Voltage:** 12 Volts
- **Wattage:** 4.2 watts

## Images

![be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034 - Image 1](https://m.media-amazon.com/images/I/61c6PGzwHiL.jpg)
![be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034 - Image 2](https://m.media-amazon.com/images/I/61qzzMEZyvL.jpg)
![be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034 - Image 3](https://m.media-amazon.com/images/I/71p4pJhsxrL.jpg)
![be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034 - Image 4](https://m.media-amazon.com/images/I/71-GMz0Pe5L.jpg)
![be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034 - Image 5](https://m.media-amazon.com/images/I/61wiODSstWL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Glad I found this one to use. It is quiet and lightweight.
*by J***F on January 2, 2026*

Bought two of these. Was surprised that it fit in a micro Coolermaster N200 case. Have a bit of room to close the lid. It is a little tricky to get the hooks on but surprised that it keeps a Ryzen 9600 cpu very cool. I love the copper piping. Isn't very heavy either. Worked great on the two computers I built recently.

### ⭐⭐⭐⭐⭐ Solved a difficult ITX-mini desktop heat problem.
*by M***R on May 21, 2023*

I have an ITX-Mini industrial type all-in one ultra-slim open air mesh frame chassis & motherboard with an i7-4790S cpu, that has been a beast to tame workload heat, in this smallest of form-factor chassis, in an open to the elements temperature environment, and much to much dismay, and satisfaction, the Be Quite! Pure Rock LP finally solved my CPU heat throttling problems. The original OEM installed CPU cooler was essentially the basic original Intel aluminum lug & fin, topped with a fan, reference CPU cooler, but cut down to very low 37+mm profile to fit in an ultra-slim desktop chassis. Searching for better replacements I found the Noctua NH-L9i cooler was a few mm's tool tall to fit in the chassis, and that it had height tolerances problems in the CPU clearance zone underneath the CPU cooler. An ARCTIC Alpine 12 LP did fit the clearance issues, and had lower noise, and power use; however still being based on an aluminum lug & fin design, (no heat pipes), still was not able to keep up with sustained temperatures, under even moderate loads. When Be Quite announced their new LP cooler and that it was a copper heat pipe design, fit into the most minimal/maximal dimensions limits allowed for CPU cooler tolerance zones, and could tame even newer generation CPU's, I was skeptical. But as a still last ditch resort to keep a workhorse computer thermally tamed, I decided to purchase one, give a try, with the clearance issues, see if I could even get it installed, and if it could improve on the Alpine LP. Mission successful !!! The install was razor shave close cut; not even micro-micrometers to spare in clearance tolerance all the way around, after mounting; from the top of the fan just barely touching the chassis cover, and with the CPU cold plate fit and around & underneath the cooler; including the cooler and mounting bracket just barely fit over a row of power capacitors sitting just below the bracket. The mounting certainly is "flexible" but this turned out to be a benefit, after getting the mounting brackets and screws tightened into place. The bracket installation wrench provided & needed to tighten the CPU mounting bolts, (not the mounting screws), had some difficulty getting around tight part clearances, that were right up and into the CPU cooler clearance zone, but I was able to work the wrench enough to secure the mounting bolts to the brackets; then tighten the mounting screws. After turning the system back on, immediately I noticed a 10-20 deg F. reduction, as compared to typical temps with the Alpine LP. And even with now spring summer temperatures coming on, and the ability to cool the cpu is being impacted by increase in ambient air temps, the Be Quit! LP has continued to maintain the heat dissipation, through all load testing; most notably that CPU is staying below throttle temperatures where; the OEM installed could never do, and Alpine LP could barely keep up with! Additionally noticed is that the noise level was way down, even at full RPM the Be Quit! Any fan noise had a slight low hum winy noise, but only noticeable at maximum RPM. Overall, this CPU cooler solved a long and ongoing cooling problem in a very minimalist chassis install, and it does it with no no high speed fans, or related added noise.

### ⭐⭐⭐⭐⭐ Great cooler
*by M***A on November 30, 2025*

Easy to install, looks good, runs quiet and keeps the chip cooled

## Frequently Bought Together

- be quiet! Pure Rock Low Profile 100W TDP CPU Cooler | Intel 1700 1200 1150 1151 1155 | AMD -AM5 AM4 | BK034
- AMD Ryzen 5 7600X 6-Core, 12-Thread Unlocked Desktop Processor
- GIGABYTE B650I AORUS Ultra Mini-ITX AM5 Motherboard with DDR5, PCIe 5.0, Wi-Fi 6E, 5-Year Warranty

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---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-01*