Scythe Ninja 5
Expert rating8 / 10
- Model:
- Scythe Ninja 5
- Cooler Type:
- Air
- Tower Type:
- Dual-Tower
- Height:
- 154mm
- Socket Compatibility:
- AMD AM4/AM5
- Fan Count:
- 2
- TDP Rating:
- 230W
- Noise Level:
- 24.9dBA
- RGB Lighting:
- No
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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Manufacturer: Scythe Last updated: September 12, 2026
Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick) Review
The Scythe Ninja 5 continues one of Scythe's longest-running cooler lines, a dual-tower design built around Japanese-engineered silence-first fan tuning rather than maximum static pressure, handling roughly 230W of TDP at a genuinely competitive price against bigger-name alternatives.
The Scythe Ninja 5 continues one of Scythe's longest-running cooler lines, a dual-tower design built around Japanese-engineered silence-first fan tuning rather than maximum static pressure, handling roughly 230W of TDP at a genuinely competitive price against bigger-name alternatives.
Thermal Performance
Six nickel-plated heatpipes and a dual-tower stack handle roughly 230W of TDP, solid mid-tier performance that trades a little absolute ceiling for Scythe's characteristically quiet fan tuning.
Fan Design and Noise
Two Kaze Flex II PWM fans run notably quiet at comparable RPM to competitors, continuing Scythe's long-standing reputation for acoustics-first fan engineering on its Ninja and Mugen lines.
Comparison to Alternatives
Against the Thermalright Phantom Spirit 120, covered elsewhere on this site, the Phantom Spirit generally handles a bit more TDP for a similar price, while the Ninja 5 runs quieter at matched loads thanks to Scythe's fan tuning. Against the Scythe Mugen 6, also covered elsewhere on this site, the dual-tower Ninja 5 cools better for higher-TDP builds, while the single-tower Mugen 6 is smaller and better suited to tighter cases.
Specifications
Identity
| Brand | Scythe |
|---|---|
| Series | Scythe Ninja 5 |
| Model Number | SCNJ-5100 |
Design
| Cooler Type | Air Tower |
|---|---|
| Tower Type | Dual-Tower |
| Height | 182 mm |
| Socket Compatibility | AMD AM5/AM4, Intel LGA1851/1700/1200/115X/2066/2011 |
Performance
| Fan Count | 2 |
|---|---|
| TDP Rating | 230 W |
| Noise Level | 14.5 dBA |
| RGB Lighting | No |
Cooler class
| Tower Layout | Dual-Tower |
|---|
Air fit and clearance
| Cooler Width | 137 mm |
|---|---|
| Cooler Weight | 1200 g |
Thermal capability
| Heatpipe Count | 6 |
|---|---|
| Base Material | Nickel-Plated Copper |
Fans
| Fan Size | 120 mm |
|---|---|
| Max Speed | 800 RPM |
| Airflow | 43.03 CFM |
| Static Pressure | 4.8 mmH2O |
| Bearing Type | Fluid Dynamic |
| PWM Control | Yes |
Control and ecosystem
| Fan Connection | Standard 4-Pin PWM |
|---|
| Source URL | https://www.scythe-eu.com/en/products/cpu-cooler/ninja-5-rev-b.html |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8 / 10
A quietly capable dual-tower cooler that continues Scythe's long tradition of acoustics-first value engineering.
Best for
- Buyers who want dual-tower cooling with a specific focus on quiet acoustics.
- Builds needing roughly 230W of headroom from a value-priced, less mainstream brand.
- Buyers looking for an alternative to the more commonly recommended Thermalright and DeepCool coolers.
Not for
- Not for the heaviest overclocking, where the DeepCool Assassin IV, covered elsewhere on this site, has more headroom.
- Not for the smallest cases, given the dual-tower footprint.
- Not for buyers wanting RGB lighting, since Scythe keeps this unlit.
FAQs
What are the key specifications of the Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick)?
The Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick) is a CPU cooler from Scythe. Key specs: Cooler Type Air, Dual-Tower, Tower Type Dual-Tower, Height 154mm, Socket Compatibility AMD AM4/AM5, Intel LGA1700/1851/1200, Fan Count 2.
Will the Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick) work with my current setup?
The Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick) lists Socket Compatibility is AMD AM4/AM5, Intel LGA1700/1851/1200. 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 Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick) best suited to?
It suits buyers who want dual-tower cooling with a specific focus on quiet acoustics., builds needing roughly 230w of headroom from a value-priced, less mainstream brand., buyers looking for an alternative to the more commonly recommended thermalright and deepcool coolers..
What are the drawbacks of the Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick)?
It is a poor fit for not for the heaviest overclocking, where the deepcool assassin iv, covered elsewhere on this site, has more headroom., not for the smallest cases, given the dual-tower footprint., not for buyers wanting rgb lighting, since scythe keeps this unlit..
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