---
product_id: 159163875
title: "Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX)"
brand: "cooler master"
price: "€ 345.87"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/159163875-cooler-master-silencio-s400-black-tower-case-m-itx-m
store_origin: FR
region: France
---

# Whisper-Quiet Fans Reversible Door Noise Reduction Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX)

**Brand:** cooler master
**Price:** € 345.87
**Availability:** ✅ In Stock

## Summary

> 🔧 Build Your Quiet Sanctuary!

## Quick Answers

- **What is this?** Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX) by cooler master
- **How much does it cost?** € 345.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/159163875-cooler-master-silencio-s400-black-tower-case-m-itx-m)

## 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

- • **Versatile Design:** Reversible steel front door for flexible setup options.
- • **Enhanced Ventilation:** Easily removable top cover for improved airflow when needed.
- • **Optimal Noise Control:** Experience tranquility with advanced sound dampening materials.
- • **Convenient Connectivity:** I/O panel with SD card reader and headset jack for seamless audio access.
- • **Whisper-Quiet Performance:** Equipped with silence FP 120mm PWM fans for serene operation.

## Overview

The Cooler Master Silencio S400 Black Tower Case is designed for M-ITX and M-ATX motherboards, featuring advanced sound dampening materials, a reversible front door, whisper-quiet fans, and convenient I/O options, making it the perfect choice for a serene and efficient workspace.

## Description

Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX)

## Features

- Sound dampening material sound dampening material for optimal noise reduction (front, both side panels and top)
- Removable sound dampening cover The top cover panel can be removed to increased ventilation when need
- Reversible, steel front door a reversible mounting system allows the door to open from either side of the case
- Silence fans silence FP 120mm PWM (8001400 RPM) fans for a whisper-quiet performance and rubber padding to reduce noise vibration
- Sd card reader/ Headset jack the I/O panel features an SD card reader and single 4 pole headset jack for simultaneous Audio and microphone capabilities

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07STP8MYP |
| Best Sellers Rank | #1,780 in Computer Cases |
| Brand | Cooler Master |
| Color | Silencio S400 |
| Customer Reviews | 4.5 4.5 out of 5 stars (354) |
| Date First Available | June 10, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 8.27 x 16.46 x 16.06 inches |
| Item Weight | 15.4 pounds |
| Item model number | MCS-S400-KN5N-S00 |
| Language | English, English, English, English |
| Manufacturer | Coolermaster |
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.0 Ports | 2 |
| Product Dimensions | 8.27 x 16.46 x 16.06 inches |
| Series | S400 |

## Product Details

- **Brand:** Cooler Master
- **Motherboard compatibility:** Mini ITX
- **Case type:** Mini-Tower
- **Recommended uses for product:** Business
- **Colour:** with Steel Door
- **Material:** Alloy Steel Plastic
- **Power supply mounting type:** Bottom
- **Cooling method:** Air
- **Model name:** MCS-S400-KN5N-S00
- **Fan size:** 120 Millimetres

## Images

![Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX) - Image 1](https://m.media-amazon.com/images/I/51AklCceTWL.jpg)
![Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX) - Image 2](https://m.media-amazon.com/images/I/51fvaY+wZNL.jpg)
![Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX) - Image 3](https://m.media-amazon.com/images/I/61BnOTOY3VL.jpg)
![Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX) - Image 4](https://m.media-amazon.com/images/I/51aXt+AapGL.jpg)
![Cooler Master Silencio S400 Black Tower Case (M-ITX/M-ATX) - Image 5](https://m.media-amazon.com/images/I/51s+I1IcqgL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: Does this have the 5.25" Drive bay?**
A: Yes it has two 5.25 drive bays.

**Q: Does this fit a 3070?**
A: It depends on the specific card. I’ve just measured mine and you have 310mm clearance from the backplate to the rear of the front stock case fans, so an FE card will fit easily as will a lot of the triple fan cards like the Evga XC3 cards etc. Just check the specs.

## Frequently Bought Together

- Cooler Master Silencio S400 mATX Tower W/Sound-Dampening Material, Sound-Dampened Steel Side Panel, Reversible Front Panel, SD Card Reader, and 2X 120mm PWM Silencio FP Fans
- AMD Ryzen 7 5700G 8-Core, 16-Thread Unlocked Desktop Processor with Radeon Graphics

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**Shop now:** [https://www.desertcart.fr/products/159163875-cooler-master-silencio-s400-black-tower-case-m-itx-m](https://www.desertcart.fr/products/159163875-cooler-master-silencio-s400-black-tower-case-m-itx-m)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-15*