---
product_id: 675589987
title: "be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72"
brand: "be quiet!"
price: "€ 807.68"
currency: EUR
in_stock: true
reviews_count: 8
category: "Be Quiet!"
url: https://www.desertcart.fr/products/675589987-be-quiet-light-base-900-fx-white-pc-case-fully
store_origin: FR
region: France
---

# Massive ARGB LED strip & sync 4 pre-installed 140mm PWM fans Dual fully windowed panels be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72

**Brand:** be quiet!
**Price:** € 807.68
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your workspace, cool down your game! ✨

## Quick Answers

- **What is this?** be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72 by be quiet!
- **How much does it cost?** € 807.68 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/675589987-be-quiet-light-base-900-fx-white-pc-case-fully)

## Best For

- be quiet! enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Layouts:** Invert or position horizontally in seconds with removable feet—adapt your setup to any workspace or vibe effortlessly.
- • **Show Off Your Build:** Dual large window panels put your components on full display—because your rig deserves the spotlight.
- • **Spacious & Future-Proof:** Supports E-ATX motherboards, up to 3 radiators (420mm max), and heavy GPUs with a flexible graphics card holder for a clean, professional look.
- • **Customizable ARGB Lighting:** Sync the massive ARGB LED strip with your motherboard for a personalized, immersive glow that screams premium.
- • **Ultimate Cooling Flexibility:** Pre-installed 4 Light Wings 140mm PWM fans plus room for up to 6 more—keep your system cool and quiet under pressure.

## Overview

The be quiet! Light Base 900 FX White is a premium E-ATX compatible PC case featuring dual fully windowed panels, a massive ARGB LED strip with motherboard sync, and 4 pre-installed 140mm PWM Light Wings fans. Designed for maximum airflow and style, it supports up to 10 fans, three radiators (up to 420mm), and heavy GPUs with a flexible holder. Its innovative dual-chamber design and versatile inverted/horizontal layouts make it perfect for professionals and gamers who demand both aesthetics and performance.

## Description

Buy be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72: Computer Cases - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Awesome Case!!!!! Only two drawbacks..... - I've always loved Be quite's products, they are very well made and great customer service!! I had the Silent Base 801 with the solid sound dampening pad on face that blocked like 95% on the airflow and then they came out with the next case that was the same as mine just a screened front. I called them and told them my system was running way too hot because of the front panel and asked if the new front panel on the new case would fit mine instead of buying a whole new case and how much it would cost. They gave it to me for free and just had me pay the shipping which was cheap! Anyways, about this new case, it's got screen EVERYWHERE and supports everything!! I have a MSI Z790 Godlike EATX in it which is a MASSIVE motherboard and it fits wonderfully in it. The fans look cool and live up to their name and the ARGB that runs around the case syncs perfectly to my Lian li controller. Now the downsides, one being kinda a design flaw and the other a victim of the case style. The design flaw, the bottom filter! To remove it to clean it if the case is in the normal vertical position, you have to tilt the entire computer towards it motherboard side, undue a screw in the bottom backside and then most of the bottom comes away with the feet and it's that that has the screen in it. Now let me point out that this is a heavy case and mix it with a heavy motherboard, GPU and everything else, you can't set the case back down to actually pull the screen out and clean it. I'm guess they want you to slide the whole case to the center of your desk then tip it completely on its back to get at the filter. I don't think it would have been too hard to have it slide out the front like the 801 and 802. The other problem being the victim of it's case style, no room to cable manage. Or not much room anyways. You won't ever get it looking clean unless your on a lot of meth and cut all your wires to length. Also not much room for adding extra controllers and stuff. I had to ziptie the Lian Li controller where the SSD's go and it's still a tight fit to close the panel. I kinda new all that before buying it and after looking at all the other cases that match this fishbowl style, this was the best looking and I'm not disappointed or regret the purchase in the least. P.S. Sorry for the long rant..........
Review: Good case - Spacious for internals. Great look. Came with four fans, holds 10. Sturdy as hell and comes apart easy too.

## Features

- You deserve to show what you have. Large window panels on the front and side give you a look at your PC components at all times. This makes Light Base 900 FX White the perfect choice as a show case.
- Light Base 900 FX White is created for the big appearance. Nothing proves that more than the massive ARGB LED strip that is visible from every angle. With ARGB control and the ability to synchronize the lighting with the motherboard, you can make Light Base 900 FX White your very own case. Show who you are!
- Light Base 900 FX White has 4 pre-installed Light Wings White fans. The fan on the back works as an air outlet, 3 Light Wings 140mm PWM White with inverted fan blades are pre-assembled on the side. They ensure that your system remains a real eye-catcher. The 7 airflow-optimised fan blades not only reduce noise-causing air turbulence. They also ensure that the fans deliver the required performance even under demanding conditions.
- It takes longer to read this text than to invert Light Base 900 FX White. With its removable feet, you can literally invert this case in seconds. You can also position it horizontally, which is just as fast. No matter what layout your gaming room requires: Light Base 900 FX White delivers.
- You can add up to 6 additional fans to the 4 pre-installed fans and thus install up to 10 fans. This makes Light Base 900 FX White extremely flexible. Thanks to its extra spacious design, the case can also hold up to two 420mm radiators, an E-ATX motherboard and even the strongest graphics cards at the same time. Thanks to its 2-chamber design, drives and cables are cleverly mounted at the rear for strong airflow.
- The removable radiator and fan holder in the lid and base make installation of your setup extremely easy. Each bracket can hold a radiator up to 420 mm. You can also install another 360 mm radiator on the side and thus an incredible 3 radiators at the same time. Light Base 900 FX White has 2 ARGB and PWM hubs with a total of 12 ports. Its positions at the top and bottom of the case allow you to easily connect your hardware.
- Light Base 900 FX White comes with a flexible graphics card holder that subtly prevents your graphics card from sinking. Best of all, the graphics card holder works in all directions, both horizontally and vertically installed GPUs. So your system looks tidy even with the heaviest hardware.
- The motherboard tray supports backside connector designs such as Asus BTF (Back to Future), MSI Project Zero and Gigabyte Project Stealth for a visually appealing, wire-free appearance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DGT8L9DG |
| Antenna Location | Gaming |
| Best Sellers Rank | #55 in Computer Cases |
| Brand | be quiet! |
| Case Type | Tower |
| Color | White |
| Compatible Devices | E-ATX motherboards, high-end cooling systems (up to 10 fans), multiple graphics cards (up to 7 expansion slots), high-end liquid cooling systems (up to two 420mm radiators), multiple storage drives (up to 4 internal bays) |
| Cooling Method | Air |
| Customer Reviews | 4.6 out of 5 stars 734 Reviews |
| Enclosure Material | Alloy Steel |
| Global Trade Identification Number | 04260052191781 |
| Internal Bays Quantity | 2 |
| Item Dimensions D x W x H | 24.8"D x 22.44"W x 16.93"H |
| Item Weight | 6 Kilograms |
| Light Color | RGB |
| Manufacturer | be quiet! |
| Material | Alloy Steel |
| Model Name | be quiet! LIGHT BASE 900 FX White |
| Motherboard Compatability | Extended ATX |
| Number of Fans | 10 |
| Other Special Features of the Product | RGB Lighting |
| Power Supply Maximum Output | 1000 Watts |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Gaming |
| Supported Motherboard | Extended ATX |
| Total Expansion Slots Quantity | 7 |
| Total USB 3.0 Ports | 2 |
| Warranty Description | 3 Year Manufacturer Guarantee |

## Product Details

- **Brand:** be quiet!
- **Motherboard Compatability:** Extended ATX
- **Case Type:** Tower
- **Recommended Uses For Product:** Gaming
- **Color:** White
- **Material:** Alloy Steel
- **Power Supply Mounting Type:** Bottom Mount
- **Cooling Method:** Air
- **Model Name:** be quiet! LIGHT BASE 900 FX White
- **Item Weight:** 6 Kilograms

## Images

![be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72 - Image 1](https://m.media-amazon.com/images/I/61QYiXPH+QL.jpg)
![be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72 - Image 2](https://m.media-amazon.com/images/I/615QKa2CxVL.jpg)
![be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72 - Image 3](https://m.media-amazon.com/images/I/51IfjuyZh+L.jpg)
![be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72 - Image 4](https://m.media-amazon.com/images/I/61WsIyz0XLL.jpg)
![be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72 - Image 5](https://m.media-amazon.com/images/I/61sCKK3qYSL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome Case!!!!! Only two drawbacks.....
*by ~***~ on November 18, 2024*

I've always loved Be quite's products, they are very well made and great customer service!! I had the Silent Base 801 with the solid sound dampening pad on face that blocked like 95% on the airflow and then they came out with the next case that was the same as mine just a screened front. I called them and told them my system was running way too hot because of the front panel and asked if the new front panel on the new case would fit mine instead of buying a whole new case and how much it would cost. They gave it to me for free and just had me pay the shipping which was cheap! Anyways, about this new case, it's got screen EVERYWHERE and supports everything!! I have a MSI Z790 Godlike EATX in it which is a MASSIVE motherboard and it fits wonderfully in it. The fans look cool and live up to their name and the ARGB that runs around the case syncs perfectly to my Lian li controller. Now the downsides, one being kinda a design flaw and the other a victim of the case style. The design flaw, the bottom filter! To remove it to clean it if the case is in the normal vertical position, you have to tilt the entire computer towards it motherboard side, undue a screw in the bottom backside and then most of the bottom comes away with the feet and it's that that has the screen in it. Now let me point out that this is a heavy case and mix it with a heavy motherboard, GPU and everything else, you can't set the case back down to actually pull the screen out and clean it. I'm guess they want you to slide the whole case to the center of your desk then tip it completely on its back to get at the filter. I don't think it would have been too hard to have it slide out the front like the 801 and 802. The other problem being the victim of it's case style, no room to cable manage. Or not much room anyways. You won't ever get it looking clean unless your on a lot of meth and cut all your wires to length. Also not much room for adding extra controllers and stuff. I had to ziptie the Lian Li controller where the SSD's go and it's still a tight fit to close the panel. I kinda new all that before buying it and after looking at all the other cases that match this fishbowl style, this was the best looking and I'm not disappointed or regret the purchase in the least. P.S. Sorry for the long rant..........

### ⭐⭐⭐⭐⭐ Good case
*by O***I on February 2, 2026*

Spacious for internals. Great look. Came with four fans, holds 10. Sturdy as hell and comes apart easy too.

### ⭐⭐⭐⭐⭐ Amazing case all around
*by J***L on December 11, 2025*

Beautiful case. Lots of airflow. Ironically, not a lot of room for cable management. It gets a bit tight. The ports on the case are a bit stiff as well. Aside from this, no real issues. Phenomenal case. Build quality is superb. You’re clearly paying for a premium and I think it shows.

## Frequently Bought Together

- be quiet! Light Base 900 FX White PC case | Fully Windowed Front and Side | Dual Chamber | ARGB | 4 Light Wings 140mm PWM Fans | Inverted and Horizontal Layout | E-ATX Motherboard Compatible | BGW72
- be quiet! Light Loop 360mm | All in One Water Cooling System | Quiet CPU Cooler | ARGB CPU Cooling Block | Customizable ARGB with Hub | White | BW023
- SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-23*