be quiet! Light Base 900 DX White PC case | Fully Windowed Front and Side Panel | Dual Chamber | ARGB LED Strip | Inverted and Horizontal Layout Customizable | E-ATX Motherboard Compatible | BGW70
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AI Verdict
This is a dual-chamber, E-ATX compatible showcase case with 3m of ARGB LEDs, supporting up to two 420mm radiators, for builders prioritizing aesthetics and liquid cooling capacity.
This case is a strong fit for builders focused on high-end, visually striking systems. Its dual-chamber design, support for two 420mm radiators, and E-ATX compatibility cater directly to powerful hardware and custom liquid cooling loops. The extensive ARGB lighting and panoramic glass panels are designed to display these components.
If you need pre-installed fans and a slightly smaller footprint, look for the Light Base 600 DX or LX models, or the FX variants of the 900 series.
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Pros
- Features a 3-meter ARGB LED strip with 172 LEDs for extensive lighting customization.
- Accommodates up to two 420mm radiators and an additional 360mm radiator simultaneously, allowing for extensive liquid cooling setups.
- Supports E-ATX motherboards and graphics cards up to 495mm long, fitting large components without issue.
- Offers inverted and horizontal layout options, configurable in seconds by repositioning removable feet.
- Includes two ARGB and PWM hubs with 12 total connectors, simplifying fan and lighting control.
- Comes with a flexible graphics card holder that prevents GPU sag for both horizontal and vertical installations.
Cons
- Does not include any pre-installed fans, requiring additional purchases for cooling.
- Removing the bottom panel for filter cleaning can be cumbersome, as it requires disassembling the unit and the case rests on glass without its feet.
- The lack of structural support at a glass corner requires caution when moving the case, potentially compromising integrity.
- At 15.3 kg, it's a heavy case, making it less portable for frequent relocation.
- The price point of over $179.90 is higher than the initial reference range, which might be a consideration for some budgets.
Dimension Scores
The dual-chamber design and support for up to two 420mm radiators and 10 fans provide exceptional thermal capacity for high-performance components.
While the brand is 'be quiet!', the DX model ships without fans, so the actual noise level depends entirely on the user's fan selection, making it average out of the box.
Constructed from steel, plastic, and tempered glass, reviewers noted its strong and sturdy build, though a glass corner lacks support.
The dual-chamber design and dedicated space at the rear for drives and cables make cable routing 'so easy' according to users, contributing to a clean build.
Best For
- Custom liquid cooling enthusiasts planning multiple 420mm radiators.
- Showcase builds with extensive ARGB lighting and large components.
- Users needing flexible PC orientation for specific desk setups.
- Builders using E-ATX motherboards and long graphics cards.
Not Recommended For
- Budget-conscious builders who need included fans.
- Users who frequently move their PC due to its 15.3 kg weight.
- Anyone prioritizing silence above all else without investing in specific low-noise fans.
Watch Out For
- The DX version ships without any fans, so you'll need to factor in the cost and selection of up to 10 fans for cooling.
- Cleaning the dust filters, especially the bottom one, is a 'minor pain' because it requires partial disassembly of the case.
- If you remove the bottom panel, the case loses two feet and rests directly on the glass, which could lead to damage if not handled carefully.
- Some users on Reddit wished for individually sold reverse blade fans from be quiet! to optimize airflow and aesthetics with this case.
Full Specifications
| ASIN | B0DGSN3F7N |
| Brand | be quiet! |
| Color | White |
| Series | be quiet! LIGHT BASE 900 DX White |
| Material | Alloy Steel |
| Case Type | Tower |
| Model Name | be quiet! LIGHT BASE 900 DX White |
| Item Weight | 13.2 pounds |
| Manufacturer | be quiet! |
| Cooling Method | Air |
| Item model number | BGW70 |
| Product Dimensions | 22.44 x 24.8 x 16.93 inches |
| Computer Memory Type | DIMM |
| Item Dimensions LxWxH | 22.44 x 24.8 x 16.93 inches |
| Number of USB 2.0 Ports | 3 |
| Motherboard Compatability | Extended ATX |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Gaming |
What Buyers Say
Many builders are drawn to the Light Base 900 DX White for its striking aesthetics and expansive interior, especially the panoramic glass panels and the 3-meter ARGB strip. The case's ability to house massive liquid cooling setups, including multiple 420mm radiators, is a recurring point of appreciation. However, the lack of included fans means an additional investment, and some users have noted minor inconveniences like the bottom dust filter requiring disassembly for cleaning. The case's weight and a specific structural concern with a glass corner also came up in user feedback.
“Man, this case looks absolutely sick with all the glass and lights, but seriously, no fans included? Had to drop another hundred bucks just to get it cooling right, but my 4090 and custom loop look insane in here.”
Common Praise
- The fully windowed front and side panels provide a 'stunning panoramic view' of PC components.
- The 'massive ARGB LED strip' with 172 LEDs offers extensive lighting customization.
- The 'extra spacious design' accommodates E-ATX motherboards and 'even the strongest graphics cards'.
- Installation is 'extremely easy' due to removable radiator and fan holders in the lid and base.
- Cable management is 'so easy' thanks to the dual-chamber design and rear mounting for drives.
- The flexible graphics card holder 'subtly prevents your GPU from sagging' in any orientation.
Common Complaints
- The DX model does not come with any pre-installed fans, requiring separate purchases.
- Removing the bottom panel causes the case to lose its feet and rest on the glass, which is a design flaw.
- The dust filters are 'a minor pain' to clean because they require disassembly of the unit.
- A 'lack of a support in the glass corner warrants caution' when moving the case due to reduced structural integrity.
Ownership Tips
- The ARGB controller button on the front panel is handy for quick lighting adjustments without software.
- The sheer size means you'll need a substantial desk or floor space to accommodate it.
- Even with its weight, the removable feet make switching between upright and horizontal layouts surprisingly simple.
- The dual-chamber design really does make cable routing a breeze, keeping the main compartment super clean.
- The integrated GPU holder is a small but appreciated detail, especially with heavier graphics cards.
Frequently Asked Questions
Does the Light Base 900 DX White come with fans?
No, the Light Base 900 DX White does not include any pre-installed fans. You will need to purchase fans separately to cool your system.
What size radiators can this case support?
The case can hold up to two 420mm radiators in the top and bottom, and an additional 360mm radiator on the side, for a total of three radiators simultaneously.
Can I install an E-ATX motherboard in this case?
Yes, the Light Base 900 DX White is compatible with E-ATX motherboards, offering ample clearance for larger boards.
How many ARGB and PWM devices can I connect?
It includes two ARGB and PWM hubs with a total of 12 connectors, allowing you to manage multiple fans and ARGB components.
Is the case easy to reconfigure for different layouts?
Yes, you can invert the case or position it horizontally in seconds due to its removable feet and intuitive design.
Buying Guide
When you're looking at a PC case like this, you're not just buying a box for your parts; you're buying a stage. You need to think about how much space you have, not just for the case itself, but for the airflow it needs. Since this one doesn't come with fans, you'll be picking those out yourself, which means you have total control over how loud or quiet your system is. Also, consider if you actually need all that radiator space, because that's a big part of this case's appeal.
Dual Chamber Design
Think of it like a house with a hidden utility room. One side is for your flashy components like the motherboard and GPU, keeping them visible and clean. The other side, the 'utility room,' hides all your cables, power supply, and storage drives, which helps with airflow and makes your build look much tidier.
420mm Radiator Support
This is like having a really powerful air conditioner for your computer. A 420mm radiator is huge, meaning it can dissipate a lot of heat. If you're running a high-end CPU and GPU, especially if you're overclocking, this massive cooling capacity helps keep temperatures low and performance high, preventing your components from throttling.
E-ATX Motherboard Compatible
E-ATX motherboards are larger than standard ATX boards, often offering more features like extra PCIe slots, more RAM slots, or better power delivery. This case being E-ATX compatible means you won't be limited to smaller motherboards if you want to build a feature-rich, high-performance system.
Alternatives
If this case doesn't fit, look for cases with included fans if you don't want to buy them separately, or consider smaller form factors if you don't need E-ATX support or multiple 420mm radiators.
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