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Alpenföhn Brocken 4 vs NZXT Kraken 240: Comparison
What is the difference between Alpenföhn Brocken 4 and NZXT Kraken 240?
The gap that matters here is height: Alpenföhn Brocken 4 155 mm against NZXT Kraken 240 27 mm, which puts NZXT Kraken 240 474% ahead. NZXT Kraken 240 also leads on static pressure, 1.74 mmH2O on the Alpenföhn Brocken 4 versus 4.5 mmH2O on the NZXT Kraken 240. Add fan count to that, 1 on the Alpenföhn Brocken 4 versus 2 on the NZXT Kraken 240, and the pattern holds. Add airflow to that, 55.3 CFM on the Alpenföhn Brocken 4 versus 73.47 CFM on the NZXT Kraken 240, and the pattern holds. Max speed runs the same way, 1600 RPM on the Alpenföhn Brocken 4 versus 2000 RPM on the NZXT Kraken 240, another win for NZXT Kraken 240.
Alpenföhn Brocken 4 vs NZXT Kraken 240: which one fits your build
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. Take the NZXT Kraken 240 for NZXT ecosystem buyers who want CAM software integration without flagship Kraken pricing. It also earns its place with mid-tier builds needing roughly 230W of headroom in a compact 240mm radiator. It is not the one for buyers chasing the best value-per-degree, where the Arctic Liquid Freezer III 240, covered elsewhere on this site, cools more for less. 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.
Frequently asked questions
Do the Alpenföhn Brocken 4 and NZXT Kraken 240 differ on noise level?
Yes. Noise Level reads 22.8 dBA on the Alpenföhn Brocken 4 versus 30 dBA on the NZXT Kraken 240.
Is the RGB Lighting the same on the Alpenföhn Brocken 4 and NZXT Kraken 240?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Alpenföhn Brocken 4
- Alpenföhn
- NZXT Kraken 240
- NZXT
Cooler Type
- Alpenföhn Brocken 4
- Air Tower
- NZXT Kraken 240
- AIO Liquid
Series
- Alpenföhn Brocken 4
- Alpenföhn Brocken 4
- NZXT Kraken 240
- NZXT Kraken 240
Model Number
- Alpenföhn Brocken 4
- 84000000205
- NZXT Kraken 240
- RL-KN240-B1
Height
- Alpenföhn Brocken 4
- 155 mm-474%
- NZXT Kraken 240
- 27 mmBest
Socket Compatibility
- Alpenföhn Brocken 4
- AMD AM4/AM5, Intel LGA1700/1200/115X/20XX
- NZXT Kraken 240
- AMD AM5/AM4, Intel LGA1851/1700/1200/115X
Fan Count
- Alpenföhn Brocken 4
- 1-50%
- NZXT Kraken 240
- 2Best
Noise Level
- Alpenföhn Brocken 4
- 22.8 dBABest
- NZXT Kraken 240
- 30 dBA
RGB Lighting
- Alpenföhn Brocken 4
- No
- NZXT Kraken 240
- No
Fan Size
- Alpenföhn Brocken 4
- 120 mm
- NZXT Kraken 240
- 120 mm
Max Speed
- Alpenföhn Brocken 4
- 1600 RPM-20%
- NZXT Kraken 240
- 2000 RPMBest
Airflow
- Alpenföhn Brocken 4
- 55.3 CFM-25%
- NZXT Kraken 240
- 73.47 CFMBest
Static Pressure
- Alpenföhn Brocken 4
- 1.74 mmH2O-61%
- NZXT Kraken 240
- 4.5 mmH2O
Lighting
- Alpenföhn Brocken 4
- None
- NZXT Kraken 240
- None
Which one should you pick?
Choose Alpenföhn Brocken 4 if you want the lower noise level (22.8 dBA vs 30 dBA).
Choose NZXT Kraken 240 if you want the lower height (27 mm vs 155 mm), the higher fan count (2 vs 1) and the higher max speed (2000 RPM vs 1600 RPM).
Price comparison
| Retailer | Alpenföhn Brocken 4 | NZXT Kraken 240 |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
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.
NZXT Kraken 240
7.8 / 10 Expert Rating
A sensible, well-built mid-tier AIO for NZXT ecosystem buyers who don't need RGB or a display.