---
product_id: 96300755
title: "Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System"
brand: "cooler master"
price: "2111 Lei"
currency: RON
in_stock: false
reviews_count: 13
url: https://www.desertcart.ro/products/96300755-cooler-master-masterbox-mb511-argb-atx-mid-tower-with-three
store_origin: RO
region: Romania
---

# 3x 120mm ARGB fans for max airflow Mesh front & side intakes for superior cooling Tempered glass side panel showcase Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System

**Brand:** cooler master
**Price:** 2111 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🌈 Cool looks, cooler performance — own the spotlight!

## Quick Answers

- **What is this?** Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System by cooler master
- **How much does it cost?** 2111 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/96300755-cooler-master-masterbox-mb511-argb-atx-mid-tower-with-three)

## Best For

- cooler master enthusiasts

## Why This Product

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

## Key Features

- • **Show Off Your Build:** Tempered glass side panel puts your components in the spotlight
- • **Optimized Thermal Support:** Top ventilation complements front and side intakes for peak cooling
- • **Spacious Mid-Tower Design:** Fits high-performance components without compromise
- • **Vibrant ARGB Lighting System:** Customizable RGB fans with controller for personalized style
- • **Breathe Easy with Mesh Front Panel:** Aggressive airflow design keeps your rig cool under pressure

## Overview

The Cooler Master MasterBox MB511 ARGB is a mid-tower ATX case featuring three 120mm ARGB fans with a dedicated controller, a fine mesh front panel and mesh side intakes for enhanced airflow, plus a tempered glass side panel to showcase your build. Designed for high-demand gaming systems, it offers superior cooling and customizable RGB lighting to elevate both performance and aesthetics.

## Description

With the MasterBox MB511 RGB ATX PC case, systems built for high demand gaming can breathe easy through the Fine Mesh front panel. Along with the aggressive intakes in front, there is also ventilation on the top panel for added thermal support. Cooler Master’s signature Fine Mesh makes up the entire front panel, proven to provide generous airflow while simultaneously filtering out dust—this not only keeps gaming systems cool but also clean. The internal layout was engineered for high compatibility for the latest gaming hardware while also accounting for future upgrades. Build versatility is supplemented by out-of-the-box ARGB lighting, ensuring that any gaming system built inside the MasterBox MB511 RGB looks as good as it performs.

Review: Great, well ventilated case for the price - Great case for the price, excellent ventilation which helps keep your temperature and noise levels down. Fit, finish, and materials are at as expected and assembly was easy with plenty of room and cable management features to keep your build neat.
Review: Button selector can be used even if the board doesn't support the connector. - My son can't stop telling me how cool his case is... It is getting old but it is pretty damn cool. His board didn't support the color control but you can manually control it with a button. He likes the pulsing/breathing green. On the install side it only comes with those front fans so you will need a few more for the back and top. The installation was great and there is a ton of room. The case material is a bit thin (I can bend parts of it with my hands, however no complaints for the cost. Excellent case with nice lighting.

## Features

- Mesh front panel
- Performance intake
- Rgb LED fans
- Rgb lighting control
- Cooling support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H4V9T9R |
| Antenna Location | Gaming |
| Best Sellers Rank | #1,953 in Computer Cases |
| Brand | Cooler Master |
| Built-In Media | Tower |
| Case Type | Midi Tower |
| Color | ATX Mid-Tower ARGB |
| Compatible Devices | PC |
| Cooling Method | Fan |
| Customer Reviews | 4.6 out of 5 stars 1,306 Reviews |
| Enclosure Material | Alloy Steel, Tempered Glass |
| Fan Size | 120 Millimeters |
| Global Trade Identification Number | 00884102047299, 04719512074800 |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 2 |
| Item Dimensions D x W x H | 18.46"D x 8.54"W x 18.46"H |
| Item Type Name | Cooler Master MasterBox MB511 RGB ATX Mid-Tower with RGB Lighting System, Three 120mm RGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, and Tempered Glass |
| Item Weight | 6.59 Kilograms |
| Light Color | Red,Green,Blue |
| Manufacturer | Cooler Master USA, Inc. |
| Material | Alloy Steel, Tempered Glass |
| Mfr Part Number | MCB-B511D-KGNN-RGB |
| Model Name | MB511 RGB |
| Model Number | MCB-B511D-KGNN-RGB |
| Motherboard Compatability | ATX |
| Number of Fans | 3 |
| Other Special Features of the Product | RGB fans with onboard controller and fine mesh front/top panel for airflow and dust filtering |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Gaming |
| Supported Motherboard | ATX |
| Total Expansion Slots Quantity | 7 |
| Total USB 2.0 Ports | 2 |
| Total Usb Ports | 2 |
| UPC | 884102047299 |
| Warranty Description | 1 year |

## Product Details

- **Brand:** Cooler Master
- **Motherboard Compatability:** ATX
- **Case Type:** Midi Tower
- **Recommended Uses For Product:** Gaming
- **Color:** ATX Mid-Tower ARGB
- **Material:** Alloy Steel, Tempered Glass
- **Power Supply Mounting Type:** Bottom Mount
- **Cooling Method:** Fan
- **Model Name:** MB511 RGB
- **Fan Size:** 120 Millimeters

## Images

![Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System - Image 1](https://m.media-amazon.com/images/I/81Y0z2YAhSL.jpg)
![Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System - Image 2](https://m.media-amazon.com/images/I/81x2kjoa7oL.jpg)
![Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System - Image 3](https://m.media-amazon.com/images/I/81Jvy5Phn9L.jpg)
![Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System - Image 4](https://m.media-amazon.com/images/I/91-3Ed2wnPL.jpg)
![Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System - Image 5](https://m.media-amazon.com/images/I/812zXsxT8jL.jpg)

## Questions & Answers

**Q: How do i control the rgb fans?**
A: You should be able to control the fans either with the motherboards lighting software or you can simply connect them to the ARGB controller that comes in the cases. Just google it there’s a ton of info on this case. Hopefully this helped

**Q: how many fans does it come with?**
A: I did not buy this specific version. However the tech specs from Cooler Master states it comes with 3 X 120 mm fans. I assume their product info is correct.

**Q: does it comes with case screws?**
A: Yes, the case comes with some a basic screws, and standoffs kit.

CM-PNguyen

**Q: Will it fit cooler master ml240p on the top?**
A: Yes, It does support the ML240P Mirage up there.

CM-PNguyen

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great, well ventilated case for the price
*by R***N on December 26, 2020*

Great case for the price, excellent ventilation which helps keep your temperature and noise levels down. Fit, finish, and materials are at as expected and assembly was easy with plenty of room and cable management features to keep your build neat.

### ⭐⭐⭐⭐⭐ Button selector can be used even if the board doesn't support the connector.
*by S***E on May 17, 2020*

My son can't stop telling me how cool his case is... It is getting old but it is pretty damn cool. His board didn't support the color control but you can manually control it with a button. He likes the pulsing/breathing green. On the install side it only comes with those front fans so you will need a few more for the back and top. The installation was great and there is a ton of room. The case material is a bit thin (I can bend parts of it with my hands, however no complaints for the cost. Excellent case with nice lighting.

### ⭐⭐⭐⭐ Nice case
*by J***E on April 27, 2021*

This is a nice case with lots of room to install stuff. My ATX mother board fit just fine inside with a lot of extra room in the front area - lots of airflow capability as there is mesh in the front with the three RGB fans that came pre-installed. Material seems strong and case is well made and the large glass window is nice to see all inside. Do not get a RGB power supply as it is covered up with this case and you will not be able to see it. The top dust filter is magnetic and come off very easily, the bottom one is just held in by some fingers that stick out and seems very flimsy - not a huge issue. Top area has enough room to install a 360mm radiator for liquid cooling but if the tube ports are near the rear of the case, the rear case fan area is blocked by them. The area behind the mother board has room to route cables so they are partially hidden with many cable tie attachment points. Hard drives mount from the back side and are in the covered area where the PSU sits, SSD's have a mounting point on the top of the PSU cover.

## Frequently Bought Together

- Cooler Master MasterBox MB511 ARGB ATX Mid-Tower with Three 120mm ARGB Fans, Fine Mesh Front Panel, Mesh Side Intakes, Tempered Glass & ARGB Lighting System
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-05-26*