---
product_id: 63607768
title: "Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h)"
brand: "thermalright"
price: "$348"
currency: NZD
in_stock: true
reviews_count: 2
url: https://www.desertcart.nz/products/63607768-thermalright-100700733-le-grand-macho-rt-high-end-cpu-cooler
store_origin: NZ
region: New Zealand
---

# Ultra-quiet 14-20 dBA noise level 53x40mm nickel-plated polished base TY 147 B PWM fan 300-1300 rpm Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h)

**Brand:** thermalright
**Price:** $348
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead — the ultimate silent powerhouse for your CPU!

## Quick Answers

- **What is this?** Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h) by thermalright
- **How much does it cost?** $348 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/63607768-thermalright-100700733-le-grand-macho-rt-high-end-cpu-cooler)

## 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

- • **Optimized Airflow:** Fan airflow ranges from 28.7 to 125 m³/h, delivering powerful yet silent cooling.
- • **Massive Cooling Base:** Oversized 53x40mm nickel-plated copper base ensures superior heat dissipation for high-core CPUs.
- • **Vibration-Free Stability:** Includes anti-vibration pads and fan clips for silent, secure mounting and long-lasting durability.
- • **Whisper-Quiet Performance:** TY 147 B PWM fan operates between 14-20 dBA, keeping your workspace distraction-free.
- • **Precision Fit for High-End CPUs:** Designed to perfectly accommodate Intel Core i7 and AMD processors with up to 8 cores.

## Overview

The Thermalright Le Grand Macho RT is a high-end CPU cooler featuring a large, nickel-plated copper base (53x40mm) optimized for Intel and AMD processors up to 8 cores. Equipped with a low-noise TY 147 B PWM fan (300-1300 rpm) delivering 28.7-125 m³/h airflow at just 14-20 dBA, it ensures powerful cooling with whisper-quiet operation. Anti-vibration accessories provide stable, silent mounting, making it ideal for professional-grade performance setups.

## Description

Full description not available

## Features

- The Le Grand Macho RT has a significantly enlarged, nickel-plated and highly polished base in the dimensions 53 x 40 mm. So the Le Grand Macho is also well equipped for current Intel Core i7 high-performance processors with up to 8 cores. Thanks to the special design of the cooling fins, Intel LGA2011/2011-3 motherboards are available 48 mm between the board and the bottom of the cooler.
- The cooler comes as standard with the temperature-controlled fan TY 147 B(PWM). The TY 147 B is equipped with a low-wear "Fluid Dynamic Bearing". The flow rate of the fan optimised for ultra-silent operation varies between 29 and an impressive 125 m³/h with a noise of approx. 14-20dB(A) Fan clips and self-adhesive anti-vibration pads for decoupled attachment are included.
- . The nickel-plated C1100 copper base plate of the cooler is highly polished and has a slightly convex shaped contact surface. The convex shape ensures a further optimisation of cooling performance compared to flat surfaces.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Thermalright |
| Product Dimensions | 15.2 x 14.7 x 15.9 cm; 1.1 kg |
| Item model number | LEGRANDMACHORT |
| Manufacturer | Thermalright |
| Series | Le Grand Macho RT |
| Voltage | 12 Volts |
| Wattage | 300 watts |
| Are Batteries Included | No |
| Item Weight | 1.1 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Thermalright
- **Power connector type:** 4-Pin
- **Voltage:** 12 Volts
- **Wattage:** 300 watts
- **Cooling method:** Air
- **Compatible devices:** Desktop
- **Material:** Copper
- **Maximum rotational speed:** 1.3E+3 RPM
- **Air flow capacity:** 125 CMPH
- **UPC:** 814256001144

## Images

![Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h) - Image 1](https://m.media-amazon.com/images/I/51IWKPq1JdL.jpg)
![Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h) - Image 2](https://m.media-amazon.com/images/I/51YAj+adI+L.jpg)
![Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h) - Image 3](https://m.media-amazon.com/images/I/61SF6-1liDL.jpg)
![Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h) - Image 4](https://m.media-amazon.com/images/I/514PnyxfEEL.jpg)
![Thermalright 100700733 Le Grand Macho RT High-End CPU Cooler for Intel and AMD CPUs, TY 147 B PWM Fan (300 - 1,300 rpm, 14 - 20 dBA, 28.7 - 125 m³/h) - Image 5](https://m.media-amazon.com/images/I/51org9+DqbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Silent But Powerful CPU Cooler
*by K***N on 20 December 2017*

The media could not be loaded. I got the Le Grand Macho RT yesterday morning.The box comes with all the accessories you need to install it on Intel and AMD systems. You will be pleased to hear that it comes with a full size magnetic screwdriver, anti vibration pads for the fan, and good thermal paste.The installation guide is ok, but I recommend checking some YouTube videos and pictures online to keep you on track. The only thing that tripped me up initially was the fan clips, but after doing it a few times I can now do it really quickly.It has decent clearance for RAM. The cooler is big so you may have to remove it when making changes to your build. For example, when I add fans to the top of my case I'm going to have to remove it. The price you have to pay for having a large air cooler instead of an AIO water cooler.I'm really pleased with how quiet the fan is and the build quality of the heatsink is good. I've only just set up my pc but it overclocking my 8700k to 4.8ghz didn't seem to faze it. I don't think I will have problems going to 5ghz, but I'm going to add more fans to my case before doing that.The Le Grand Macho RT isn't as well known as other air CPU coolers, but the reviews that are out there show that it matches the Noctua NH-D15 for thermals and beats it in the noise tests (the NH-D15 is well regarded very highly).Due to me recording videos at my desk, a quiet PC was important, so I'm really happy with it.I think it looks quite good too. The provided fan is quiet, but kind of generic, but you can always replace that if you want.Recommended.

### ⭐⭐⭐⭐⭐ Five Stars
*by S***T on 9 December 2018*

be warned when getting it this one is big and it works well

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*