---
product_id: 75940492
title: "NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red"
brand: "nzxt"
price: "£103.50"
currency: GBP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.uk/products/75940492-nzxt-s340-mid-tower-case-ca-s340mb-gr-matte-black
store_origin: GB
region: United Kingdom
---

# 2x USB 3.0 ports for lightning-fast connectivity 7 expansion slots for ultimate customization Mid Tower for versatile builds NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red

**Brand:** nzxt
**Price:** £103.50
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Build Bold. Connect Fast. Stay Cool. 🔥

## Quick Answers

- **What is this?** NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red by nzxt
- **How much does it cost?** £103.50 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/75940492-nzxt-s340-mid-tower-case-ca-s340mb-gr-matte-black)

## Best For

- nzxt enthusiasts

## Why This Product

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

## Key Features

- • **Front I/O Convenience:** Quick access to 2 USB 3.0 ports and audio/mic jacks for seamless productivity.
- • **Spacious Storage Bays:** 3x 3.5" and 2x 2.5" bays to house all your SSDs and HDDs without compromise.
- • **Optimized Cooling Included:** Comes with a pre-installed fan to keep your system cool under pressure.
- • **Sleek Matte Black & Red Design:** Stand out with a bold, professional aesthetic that commands attention in any workspace.
- • **Universal Motherboard Compatibility:** Supports ATX, MicroATX, and Mini-ITX for flexible, future-proof builds.

## Overview

The NZXT S340 Mid Tower Case CA-S340MB-GR combines a striking matte black and red finish with robust SECC steel and ABS plastic construction. Designed for professional-grade builds, it supports ATX, MicroATX, and Mini-ITX motherboards, offers 7 expansion slots, and multiple storage bays. Featuring 2 USB 3.0 ports and a pre-installed cooling fan, it ensures both high performance and sleek style for the modern manager’s workspace.

## Description

SpecificationsMfr Part Number: CA-S340MB-GRCase Type: Mid TowerColor: Black/RedMaterial: SECC Steel, ABS PlasticM/B Type: ATX, MicroATX, Mini-ITXDrive Bays: 5Internal Bay: 3x 3.5", 2x 2.5"Expansion Slots: 7Cooling System:Front: 2x 120mm/ 2x 140mm Fan Vents (Fans not included)Top: 1x 120/140mm Fan Vent (1x 120mm FN V2 Fan included)Rear: 1x 120mm FN V2 FanRadiator Support:Front: 2x 120/140mmRear: 1x 120mmSide Windows: YesFront I/O Panel: 2x USB 3.0 Ports, 1x Audio/MicMaximum Compatibility:GPU Length: 334mm (w/ Radiator), 364mm (w/o Radiator)CPU Cooler Height: 161mmCable Management: Lowest Point - 17mm; Highest Point 168mmPower Supply: NoneDimensions: 200.0 x 445.0 x 432.0 mmWeight: 7.05 kg

## Features

- Case Type: Mid Tower
- Material: SECC Steel, ABS Plastic
- M/B Type: ATX, MicroATX, Mini-ITX
- Internal Bay: 3x 3.5", 2x 2.5"
- Expansion Slots: 7
- Front I/O Panel: 2x USB 3.0 Ports, 1x Audio/Mic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NZXT |
| Manufacturer | Nzxt |
| Colour | Red,Black |
| Item Height | 17.5 Inches |
| Item Width | 7.9 Inches |
| Product Dimensions | 43.18 x 20.07 x 44.45 cm; 7.03 kg |
| Item model number | CA-S340MB-GR |
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.0 Ports | 2 |
| Are Batteries Included | No |
| Included Components | Fan Included |
| Manufacturer | Nzxt |
| Item Weight | 7 kg 30 g |

## Product Details

- **Brand:** NZXT
- **Motherboard Compatibility:** Mini ITX
- **Case Type:** Mid Tower
- **Colour:** Red,Black
- **Material:** Alloy Steel, Plastic

## Images

![NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red - Image 1](https://m.media-amazon.com/images/I/71Ro-J4FNaL.jpg)
![NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red - Image 2](https://m.media-amazon.com/images/I/71sp6NRVKOL.jpg)
![NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red - Image 3](https://m.media-amazon.com/images/I/71VR-JY5EHL.jpg)
![NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red - Image 4](https://m.media-amazon.com/images/I/81bY23irg4L.jpg)
![NZXT S340 Mid Tower Case CA-S340MB-GR Matte Black/Red - Image 5](https://m.media-amazon.com/images/I/81bux+J7jML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ light & strong lovely chesis
*by R***. on 13 January 2018*

Very good case.Made my first build with i5 8600k, gtx 1070ti, asus z370 prime a, cryorig h7 cooler &2 ssds with corsair ram 2*8 gb. only small problem in ssd fitting. This case is lovely with minimal with all component & extra case fan easily & comfortably fitted .

### ⭐⭐⭐⭐⭐ Quality and Satisfaction
*by G***  on 19 September 2018*

Thanks to Apario Retail and Amazon for packing and delivery. This is a monster cabinet with quality made. Side panel looking very good. As compared with other brands, NZXT is a clear winner in campaign.

### ⭐⭐⭐⭐⭐ Loved it
*by S***L on 17 December 2017*

This case is truly amazing! The design is so innovative, it enables your PC to get a clean look. The case makes cable management easy as hell.

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**Shop now:** [https://www.desertcart.co.uk/products/75940492-nzxt-s340-mid-tower-case-ca-s340mb-gr-matte-black](https://www.desertcart.co.uk/products/75940492-nzxt-s340-mid-tower-case-ca-s340mb-gr-matte-black)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-18*