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DeepCool Castle 360EX vs Fractal Design Celsius+ S36: Comparison
What is the difference between DeepCool Castle 360EX and Fractal Design Celsius+ S36?
There is no decisive spec gap here. Noise level splits them by a margin most buyers will never feel, DeepCool Castle 360EX 32.1 dBA against Fractal Design Celsius+ S36 32.2 dBA. Airflow runs the same way, 64.4 CFM on the DeepCool Castle 360EX versus 87.6 CFM on the Fractal Design Celsius+ S36, another win for Fractal Design Celsius+ S36. Add max speed to that, 1800 RPM on the DeepCool Castle 360EX versus 2000 RPM on the Fractal Design Celsius+ S36, and the pattern holds.
Who each one is for
The DeepCool Castle 360EX suits budget-focused 360mm AIO shoppers who still want RGB and 300W-class CPUs needing a large radiator, though it is the wrong buy for builders who specifically want an LCD display on the pump and noise-sensitive builds, since it gets loud under full load. Avoid it for anyone who wants DeepCool's newest anti-leak pump tech in the LT series. 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 not the pick for builders wanting an LCD or heavy RGB display and proprietary software ecosystem enthusiasts.
What DeepCool Castle 360EX and Fractal Design Celsius+ S36 have in common
Where they agree, they agree completely, radiator size, cooler type, tower layout, fan count and rgb lighting included, so the decision does not turn on any of those. They match on 3 further specifications as well.
Frequently asked questions
Do the DeepCool Castle 360EX and Fractal Design Celsius+ S36 differ on static pressure?
Yes. Static Pressure reads 2.33 mmH2O on the DeepCool Castle 360EX versus 2.3 mmH2O on the Fractal Design Celsius+ S36.
Is the Fan Size the same on the DeepCool Castle 360EX 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
- DeepCool Castle 360EX
- DeepCool
- Fractal Design Celsius+ S36
- Fractal Design
Cooler Type
- DeepCool Castle 360EX
- AIO Liquid
- Fractal Design Celsius+ S36
- AIO Liquid
Radiator Size
- DeepCool Castle 360EX
- 360 mm
- Fractal Design Celsius+ S36
- 360 mm
Series
- DeepCool Castle 360EX
- DeepCool Castle 360EX
- Fractal Design Celsius+ S36
- Fractal Design Celsius+ S36
Model Number
- DeepCool Castle 360EX
- DP-GS-H12-CSL360EX
- Fractal Design Celsius+ S36
- FD-W-2-S3601
Socket Compatibility
- DeepCool Castle 360EX
- AMD sTRX4/sTR4/AM4, Intel LGA2066/2011-v3/2011/1700/1200/1151/1150/1155
- 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
- DeepCool Castle 360EX
- Not Applicable
- Fractal Design Celsius+ S36
- Not Applicable
Fan Count
- DeepCool Castle 360EX
- 3
- Fractal Design Celsius+ S36
- 3
Noise Level
- DeepCool Castle 360EX
- 32.1 dBABest
- Fractal Design Celsius+ S36
- 32.2 dBA
RGB Lighting
- DeepCool Castle 360EX
- Yes
- Fractal Design Celsius+ S36
- Yes
Radiator Thickness
- DeepCool Castle 360EX
- 27 mm
- Fractal Design Celsius+ S36
- 30 mm
Tube Length
- DeepCool Castle 360EX
- 465 mm
- Fractal Design Celsius+ S36
- 400 mm
Pump Max Speed
- DeepCool Castle 360EX
- 2550 RPM
- Fractal Design Celsius+ S36
- 2800 RPMBest
Fan Size
- DeepCool Castle 360EX
- 120 mm
- Fractal Design Celsius+ S36
- 120 mm
Max Speed
- DeepCool Castle 360EX
- 1800 RPM-10%
- Fractal Design Celsius+ S36
- 2000 RPMBest
Airflow
- DeepCool Castle 360EX
- 64.4 CFM-26%
- Fractal Design Celsius+ S36
- 87.6 CFMBest
Static Pressure
- DeepCool Castle 360EX
- 2.33 mmH2O
- Fractal Design Celsius+ S36
- 2.3 mmH2O-1%
PWM Control
- DeepCool Castle 360EX
- Yes
- Fractal Design Celsius+ S36
- Yes
Lighting
- DeepCool Castle 360EX
- ARGB
- Fractal Design Celsius+ S36
- ARGB
Fans
- DeepCool Castle 360EX
- 3x 120mm Hydro Bearing PWM, 500-1800 RPM
- Fractal Design Celsius+ S36
- 3x Dynamic X2 GP-12 PWM, 500-2000 RPM
Which one should you pick?
Choose DeepCool Castle 360EX if you want the higher radiator size (360 mm vs 360 mm), the higher fan count (3 vs 3) and the lower noise level (32.1 dBA vs 32.2 dBA).
Choose Fractal Design Celsius+ S36 if you want the higher max speed (2000 RPM vs 1800 RPM) and the higher airflow (87.6 CFM vs 64.4 CFM).
Price comparison
| Retailer | DeepCool Castle 360EX | Fractal Design Celsius+ S36 |
|---|---|---|
| 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
DeepCool Castle 360EX
7.9 / 10 Expert Rating
A solid value-tier 360mm RGB AIO, worth buying on sale but generally outclassed by DeepCool's own newer LT720 at similar pricing.
Fractal Design Celsius+ S36
7.9 / 10 Expert Rating
A tastefully understated 360mm AIO for builds that want RGB without a busy showpiece.




