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Alpenföhn Brocken 4 vs Fractal Design Celsius+ S36: Comparison
Alpenföhn Brocken 4 vs Fractal Design Celsius+ S36 fan count compared
Fan count is where these two genuinely part company, Alpenföhn Brocken 4 1 against Fractal Design Celsius+ S36 3, a 67% lead for Fractal Design Celsius+ S36. Add airflow to that, 55.3 CFM on the Alpenföhn Brocken 4 versus 87.6 CFM on the Fractal Design Celsius+ S36, and the pattern holds. Fractal Design Celsius+ S36 also leads on static pressure, 1.74 mmH2O on the Alpenföhn Brocken 4 versus 2.3 mmH2O on the Fractal Design Celsius+ S36. Add max speed to that, 1600 RPM on the Alpenföhn Brocken 4 versus 2000 RPM on the Fractal Design Celsius+ S36, and the pattern holds. Rgb lighting is not the same on both, No on the Alpenföhn Brocken 4 versus Yes on the Fractal Design Celsius+ S36.
Who each one is for
The Alpenföhn Brocken 4 suits noise-sensitive mid-to-high TDP builds and buyers wanting a dual-tower alternative to mainstream brands, though it is not built for RGB-themed builds and extreme overclocking chasing the absolute lowest temps. The Fractal Design Celsius+ S36 is the one to take for minimalist or Scandinavian-styled builds and 360mm-radiator cases wanting subtle RGB, though it is the wrong buy for builders wanting an LCD or heavy RGB display and proprietary software ecosystem enthusiasts. Our rating of the Alpenföhn Brocken 4 (7.8/10): A genuinely quiet dual-tower cooler for buyers who value acoustics as much as raw thermal ceiling. Our rating of the Fractal Design Celsius+ S36 (7.9/10): A tastefully understated 360mm AIO for builds that want RGB without a busy showpiece.
Frequently asked questions
Do the Alpenföhn Brocken 4 and Fractal Design Celsius+ S36 differ on noise level?
Yes. Noise Level reads 22.8 dBA on the Alpenföhn Brocken 4 versus 32.2 dBA on the Fractal Design Celsius+ S36.
Is the Fan Size the same on the Alpenföhn Brocken 4 and Fractal Design Celsius+ S36?
It is. Both are listed at 120 mm, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Alpenföhn Brocken 4
- Alpenföhn
- Fractal Design Celsius+ S36
- Fractal Design
Cooler Type
- Alpenföhn Brocken 4
- Air Tower
- Fractal Design Celsius+ S36
- AIO Liquid
Series
- Alpenföhn Brocken 4
- Alpenföhn Brocken 4
- Fractal Design Celsius+ S36
- Fractal Design Celsius+ S36
Model Number
- Alpenföhn Brocken 4
- 84000000205
- Fractal Design Celsius+ S36
- FD-W-2-S3601
Socket Compatibility
- Alpenföhn Brocken 4
- AMD AM4/AM5, Intel LGA1700/1200/115X/20XX
- Fractal Design Celsius+ S36
- Intel LGA1150/1151/1155/1156/1366/2011/2011-3/2066, AMD AM2/AM2+/AM3/AM3+/AM4/FM1/FM2/FM2+/TR4
Tower Layout
- Alpenföhn Brocken 4
- Single-Tower
- Fractal Design Celsius+ S36
- Not Applicable
Fan Count
- Alpenföhn Brocken 4
- 1-67%
- Fractal Design Celsius+ S36
- 3Best
Noise Level
- Alpenföhn Brocken 4
- 22.8 dBABest
- Fractal Design Celsius+ S36
- 32.2 dBA
RGB Lighting
- Alpenföhn Brocken 4
- No
- Fractal Design Celsius+ S36
- Yes
Fan Size
- Alpenföhn Brocken 4
- 120 mm
- Fractal Design Celsius+ S36
- 120 mm
Max Speed
- Alpenföhn Brocken 4
- 1600 RPM-20%
- Fractal Design Celsius+ S36
- 2000 RPMBest
Airflow
- Alpenföhn Brocken 4
- 55.3 CFM-37%
- Fractal Design Celsius+ S36
- 87.6 CFMBest
Static Pressure
- Alpenföhn Brocken 4
- 1.74 mmH2O-24%
- Fractal Design Celsius+ S36
- 2.3 mmH2O
PWM Control
- Alpenföhn Brocken 4
- Yes
- Fractal Design Celsius+ S36
- Yes
Lighting
- Alpenföhn Brocken 4
- None
- Fractal Design Celsius+ S36
- ARGB
Which one should you pick?
Choose Alpenföhn Brocken 4 if you want the lower noise level (22.8 dBA vs 32.2 dBA).
Choose Fractal Design Celsius+ S36 if you want the higher fan count (3 vs 1), the higher max speed (2000 RPM vs 1600 RPM) and the higher airflow (87.6 CFM vs 55.3 CFM).
Price comparison
| Retailer | Alpenföhn Brocken 4 | Fractal Design Celsius+ S36 |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Alpenföhn Brocken 4
7.8 / 10 Expert Rating
A genuinely quiet dual-tower cooler for buyers who value acoustics as much as raw thermal ceiling.
Fractal Design Celsius+ S36
7.9 / 10 Expert Rating
A tastefully understated 360mm AIO for builds that want RGB without a busy showpiece.




