---
product_id: 260468636
title: "Cooler Master N400 NSE-400-KKN2 Mid-Tower Fully Meshed Front Panel Computer Case (Midnight Black)"
brand: "cooler master"
price: "¥53550"
currency: JPY
in_stock: true
reviews_count: 8
category: "Cooler Master"
url: https://www.desertcart.jp/products/260468636-cooler-master-n400-nse-400-kkn2-mid-tower-fully-meshed
store_origin: JP
region: Japan
---

# Max airflow with fully meshed front panel Supports 240mm water cooling radiator Tool-less SSD installation for 3 drives Cooler Master N400 NSE-400-KKN2 Mid-Tower Fully Meshed Front Panel Computer Case (Midnight Black)

**Brand:** cooler master
**Price:** ¥53550
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool, Clean, and Crafted for the Modern Pro

## Quick Answers

- **What is this?** Cooler Master N400 NSE-400-KKN2 Mid-Tower Fully Meshed Front Panel Computer Case (Midnight Black) by cooler master
- **How much does it cost?** ¥53550 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/260468636-cooler-master-n400-nse-400-kkn2-mid-tower-fully-meshed)

## 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

- • **Clean & Quiet Workspace:** Three dust filters and two pre-installed XtraFlo fans optimize airflow while keeping dust out and noise down.
- • **Custom Cooling, Your Way:** Supports up to 240mm water cooling radiator or multiple 120mm fans for ultimate thermal management.
- • **Breathe Easy, Build Better:** Fully meshed front panel ensures superior airflow to keep your rig cool under pressure.
- • **Stay Connected, Stay Ahead:** Front panel features two USB 3.0 SuperSpeed ports for lightning-fast data transfers and device charging.
- • **Effortless Storage Expansion:** Tool-less brackets let you install up to three SSDs quickly and cleanly—no hassle, just speed.

## Overview

The Cooler Master N400 NSE-400-KKN2 is a sleek midnight black mid-tower PC case designed for professionals who demand high airflow and easy customization. Featuring a fully meshed front panel, support for advanced water cooling setups, tool-less SSD installation, and multiple dust filters, it balances performance with clean aesthetics. With two USB 3.0 ports and pre-installed fans, it’s ready to power your next build with style and efficiency.

## Description

Buy Cooler Master N400 NSE-400-KKN2 Mid-Tower Fully Meshed Front Panel Computer Case (Midnight Black) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Good Quality Case - I used a Silencio S400 to rebuild a PC that had good internals in a disappointingly cheap case. I didn't want a side window as I intended it to be used for work and don't want LEDs etc. The end result was very satisfying. Very good case, easy to build with and good quality.
Review: very nice - great value for money

## Features

- Fully meshed front panel for superior airflow
- Supports a 240 mm water cooling radiator or two 120 mm fans on the right side or top of case
- Supports up to three SSDs -two on the tool-less 2.5 Inch bracket and one at the bottom of the HDD cage
- Supports a 120 mm water cooling radiator at the rear
- Includes two Cooler Master XtraFlo 120 mm fans (non-LED) arranged for optimum airflow with support for up to 8 fans total.Three dust filters (top, right side panel, and power supply) for easy maintece.Two USB 3.0 SuperSpeed ports in front

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DKXXBU0 |
| Are Batteries Included | No |
| Best Sellers Rank | #86,410 in Computers ( See Top 100 in Computers ) #678 in Computer Cases |
| Brand | Cooler Master |
| Color | N400 |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,205) |
| Date First Available | 18 July 2013 |
| Form Factor | ATX |
| Item Weight | 5.62 Kilograms |
| Item model number | NSE-400-KKN2 |
| Manufacturer | Cooler Master USA, Inc. |
| Maximum Memory Supported | 16 GB |
| Number of USB 3.0 Ports | 2 |
| Product Dimensions | 50.04 x 19.05 x 42.42 cm; 5.62 kg |
| Series | N400 |

## Product Details

- **Brand:** Cooler Master
- **Case type:** Full Tower
- **Colour:** N400
- **Motherboard compatability:** ATX
- **Recommended uses for product:** Business

## Images

![Cooler Master N400 NSE-400-KKN2 Mid-Tower Fully Meshed Front Panel Computer Case (Midnight Black) - Image 1](https://m.media-amazon.com/images/I/91g3WwFQeYL.jpg)

## Available Options

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

## Questions & Answers

**Q: The n400 nse-400-kkn2 seems to have a well the mb sits in.   do the standoffs raise the board enough so that side facing sata ports can be used?**
A: standoffs raise is standard like most case

**Q: Will the N400 support a standard ATX motherboard comfortably??**
A: MAYBE!If the mother board is an ATX and has horizontal connector on the front edge than NO! the N400 has a recessed motherboard tray, that blocks horizontal connectors on an ATX board.!Amazon should put a warning in their description!WHY CoolerMaster?

**Q: Can it fit a  evga geforce gtx 750ti sc 2gb gddr5 gpu?**
A: It can fit a GTX 980 Ti. Most 750Ti's I've ever seen, in-fact all of them, have been shorter than the mainboard. So you'll have more than enough room...though why not go N200 and mATX if you're going for a small and low powered GPU? I've fit a 980Ti in an N200 as well. Hope that helps!

**Q: Can I put a hyper 212 in it**
A: Yes.  I have two Hyper212s on AMD Ryzen AM4 processors in two different N400 cases

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Quality Case
*by U***T on 17 August 2022*

I used a Silencio S400 to rebuild a PC that had good internals in a disappointingly cheap case. I didn't want a side window as I intended it to be used for work and don't want LEDs etc. The end result was very satisfying. Very good case, easy to build with and good quality.

### ⭐⭐⭐⭐⭐ very nice
*by L***R on 18 October 2022*

great value for money

### ⭐⭐ Issues with cooling. But works well for non load use
*by S***N on 30 May 2022*

It works fine, but the airflow is really poor.

## Frequently Bought Together

- Cooler Master N400 - Mid Tower Computer Case with Fully Meshed Front Panel (NSE-400-KKN2)
- Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*