Fractal Design Lumen S24 v2
Expert rating7.3 / 10
- Cooler Type:
- AIO Liquid
- Radiator Size:
- 240 mm
- Fans:
- 2x Aspect 12 RGB PWM
- Lighting:
- ARGB
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Manufacturer: Fractal Design Last updated: 2026-09-12
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Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh) Review
Fractal Design Lumen S24 v2 240mm AIO liquid cooler, second-generation refresh, 2x Aspect 12 RGB PWM fans, RGB pump ring, 220W TDP, AM4/AM5/LGA1700 support, budget-friendly.
The v2 refresh of Fractal's Lumen line improves pump acoustics and fan blade design over the original S24 while keeping the price positioned below the Celsius+ series, aimed at builders who want a 240mm loop and a bit of RGB without stepping up to Fractal's flagship pricing.
Comparison to Alternatives
It's the budget counterpart to the Celsius+ S36 in Fractal's own range — same brand design philosophy, smaller radiator and lower price. Against the Corsair H100x, the Lumen S24 v2 adds RGB lighting the H100x deliberately omits, at a broadly similar price point.
Specifications
Identity
| Brand | Fractal Design |
|---|---|
| Series | Fractal Design Lumen S24 v2 |
| Model Number | FD-W-L1-S2412 |
Design
| Cooler Type | AIO Liquid |
|---|---|
| Radiator Size | 240 mm |
| Socket Compatibility | Intel LGA1851/1700/1200/1150/1151/1155/1156/1366/2011/2011-3/2066, AMD AM5/AM4/FM2+/FM2/FM1/AM3+/AM3/AM2+/AM2 |
Performance
| Fan Count | 2 |
|---|---|
| Noise Level | 33.2 dBA |
| RGB Lighting | Yes |
Cooler class
| Tower Layout | Not Applicable |
|---|
Liquid loop hardware
| Radiator Thickness | 27 mm |
|---|---|
| Tube Length | 400 mm |
| Pump Max Speed | 4000 RPM |
Fans
| Fan Size | 120 mm |
|---|---|
| Max Speed | 2000 RPM |
| Airflow | 56 CFM |
| Static Pressure | 2.34 mmH2O |
| Bearing Type | Rifle |
| PWM Control | Yes |
Lighting and display
| Lighting | ARGB |
|---|
Ownership
| Warranty | 5 years |
|---|
| Pump | Ceramic bearing, 4000 RPM |
|---|---|
| Fans | 2x Aspect 12 RGB PWM, 500-2000 RPM |
| Source URL | https://www.fractal-design.com/products/water-cooling/lumen-series/lumen-s24/lumen-s24-v2-rgb/ |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.3 / 10
A budget-friendly 240mm AIO that adds tasteful RGB without a big price jump.
Best for
- Budget 240mm-radiator builds wanting some RGB
- Fractal Design case owners
- First-time AIO buyers
Not for
- High-TDP flagship CPUs needing 360mm cooling
- Buyers wanting maximum RGB brightness/effects
- Extreme silence priorities
FAQs
What are the key specifications of the Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh)?
The Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh) is a CPU cooler from Fractal Design. Key specs: Cooler Type AIO Liquid, Radiator Size 240, Height 27mm, Socket Compatibility AMD AM4/AM5, Intel LGA1700/1200, Fan Count 2.
Will the Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh) work with my current setup?
The Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh) lists Socket Compatibility is AMD AM4/AM5, Intel LGA1700/1200. 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 Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh) best suited to?
It suits budget 240mm-radiator builds wanting some rgb, fractal design case owners, first-time aio buyers.
What are the drawbacks of the Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh)?
It is a poor fit for high-tdp flagship cpus needing 360mm cooling, buyers wanting maximum rgb brightness/effects, extreme silence priorities.
Compare and read more
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- Cooler Master Hyper 212 Black Edition (Single-Tower Air/4 Heatpipes/120mm PWM Fan/159mm Height/All-Black Classic Refresh) vs Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh)
- ARCTIC Freezer 34 eSports DUO (Single-Tower Air/Push-Pull Dual 120mm Fans/4 Heatpipes/157mm Height/Colored Accent Rings) vs Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh)
- Corsair H100x (240mm AIO Liquid/2x ML120 PWM Fans/No-RGB Value AIO/Simple Two-Fan Loop) vs Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh)
- DeepCool Gammaxx AG400 (Single-Tower Air/4 Heatpipes/120mm ARGB Fan/155mm Height/Value-Tier Budget Cooler) vs Fractal Design Lumen S24 v2 (240mm AIO Liquid/2x Dynamic PWM Fans/RGB Pump Ring/Budget-Friendly Refresh)