be quiet! Shadow Base 800
Expert rating8.5 / 10
- Case Type:
- Mid-Tower
- GPU Clearance:
- 430mm
- Included Fans:
- 3x 140mm Pure Wings 3
- Radiator Support:
- 420mm front
- Front USB-C:
- Yes
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Manufacturer: be quiet! Last updated: 2026-09-12
Where to buy
- be quiet!Go to store
be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support) Review
be quiet!'s Shadow Base 800 is what shows up when people search for a quiet ATX case that still supports a 360mm radiator, since most silent cases restrict radiator size to keep noise down.
It manages both with an open mesh front and top for airflow and insulation mats on the side panel, so a large AIO can still breathe and you're not choosing between quiet and cool the way you would with older be quiet! cases. The 305mm PSU limit drops to 260mm with a bottom fan fitted.
Acoustic Design
Insulation mats line the side panel, and the included 140mm Pure Wings 3 PWM fans are tuned for quiet running.
Radiator Support Without the Usual Trade-Off
Unlike be quiet!'s older Pure Base or Dark Base cases that often cap front radiators at 280mm to preserve dampening, the Shadow Base 800 supports up to a 420mm front radiator.
Comparison to Alternatives
Against the be quiet! Silent Base 802, the Shadow Base 800 supports a larger 420mm front radiator where the 802 is more conservative, though the 802's dampening is marginally more aggressive. Against the be quiet! Dark Base Pro 901, the Dark Base Pro 901 is the larger, more premium flagship with a modular interior, while the Shadow Base 800 focuses purely on quiet cooling at a lower price.
Specifications
Identity
| Brand | be quiet! |
|---|---|
| Model | Shadow Base 800 |
Design
| Motherboard Support | E-ATX, ATX, Micro-ATX, Mini-ITX |
|---|---|
| Case Type | Mid-Tower |
| Panel Type | Tempered glass window side panel, open mesh front and top |
Clearance & Cooling
| GPU Clearance | 430 mm |
|---|---|
| CPU Cooler Clearance | 180 mm |
| Included Fans | 3 |
| Radiator Support | Front 420mm, top 420mm, rear 120mm |
| Front USB-C | Yes |
Class and layout
| Case Volume | 62.74 L |
|---|
Motherboard support
| Max Motherboard Size | E-ATX |
|---|
Component clearance
| PSU Max Length | 305 mm |
|---|
Power supply
| PSU Form Factor | ATX |
|---|
Liquid cooling
| Max Radiator Front | 420 mm |
|---|---|
| Max Radiator Top | 420 mm |
| Max Radiator Rear | 120 mm |
Fan support
| Included Fan Count | 3 |
|---|
Storage and expansion
| 2.5in Bays | 4 |
|---|---|
| 3.5in Bays | 2 |
| Expansion Slots | 7 |
Panels and materials
| Side Panel Material | Tempered Glass |
|---|---|
| Front Panel Material | Mesh |
| Sound Dampening | Yes |
| Colour | Black |
Front I/O and display
| Front USB-C Spec | USB 3.2 Gen 2 |
|---|---|
| Front USB-A Ports | 2 |
| Dimensions | 550 x 247 x 503mm (L x W x H, excl. stands) |
|---|---|
| Source URL | https://www.bequiet.com/en/case/4478 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8.5 / 10
The best quiet-focused case in be quiet!'s lineup for anyone who also wants serious radiator support, without paying flagship Dark Base Pro pricing.
Best for
- Home-office or bedroom builds needing low noise
- 360mm AIO builds that also want dampening
- Content creation rigs where fan noise matters during recording
Not for
- RGB showcase builds wanting a glass front
- Extreme airflow builds prioritizing max CFM over silence
- Budget builds where dampening isn't a priority
FAQs
What are the key specifications of the be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support)?
The be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support) is a PC case from be quiet!. Key specs: Motherboard Support E-ATX, ATX, Micro-ATX, Mini-ITX, Case Type Mid-Tower, Panel Type Sound-dampened solid front, tempered glass or solid side, GPU Clearance 400, CPU Cooler Clearance 187.
Will the be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support) work with my current setup?
The be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support) lists Motherboard Support is E-ATX, ATX, Micro-ATX, Mini-ITX. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support) best suited to?
It suits home-office or bedroom builds needing low noise, 360mm aio builds that also want dampening, content creation rigs where fan noise matters during recording.
What are the drawbacks of the be quiet! Shadow Base 800 (Mid-Tower ATX/Sound-Dampened Solid Front/3x Light Wings PWM Fans/360mm Radiator Support)?
It is a poor fit for rgb showcase builds wanting a glass front, extreme airflow builds prioritizing max cfm over silence, budget builds where dampening isn't a priority.
Compare and read more
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