6 Best Alternatives to the Thermalright 120mm Dual Aperture ARGB (2026)
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The Thermalright TL-S12-S X3 CPU fan alternatives list helps you find replacements that match its core specifications. This fan delivers 47.6 CFM of airflow with a maximum noise level of 23.2 dBA. It uses S-FDB bearings and features subtle ARGB apertures. You might look elsewhere if you need a slim 15mm profile for tight spaces. Some builders prefer white lighting or different connector types for easier cable management.
The alternatives in this guide were chosen because their specs overlap with the original product. You will find options with 4-pin PWM connectors for precise speed control. Other picks offer 3-pin ARGB connections for simpler daisy-chaining setups. Several models provide white color variants to match specific build themes. Each option maintains the 120mm form factor while adjusting features like height or lighting style. This ensures you can find a fan that fits your case dimensions and aesthetic preferences without sacrificing reliable cooling performance.
Our top pick: Thermalright 120mm Dual Aperture ARGB Fan.
How each alternative compares
Thermalright 120mm Slim ARGB Fan
The Thermalright 120mm Slim ARGB Fan replaces the standard 25mm thickness with a 15mm profile. This 0.59-inch height makes it suitable for low-profile CPU coolers or tight spaces where the original 25mm fan will not fit. It retains the 4-pin PWM connector for speed control and ARGB lighting. You should choose this slim version if your build requires reduced depth. It sacrifices some maximum airflow potential for the ability to install in compact chassis or on smaller heatsinks. The bearing type and lighting style remain consistent with the brand's standard lineup, ensuring similar visual integration.
Thermalright 120mm ARGB PWM Fan
The Thermalright 120mm ARGB PWM Fan uses the same 120mm size and 25mm thickness as the original. It shares the black color and ARGB lighting features. The model number TL-S12 X3 indicates a slight variation in the specific unit design, but the form factor remains identical. This option serves users who want the same physical dimensions and lighting aesthetic. It offers balanced airflow for general case ventilation. You might pick this if you prefer the specific tuning of this model over the X3 variant. It maintains the quiet operation focus, making it a direct visual and dimensional substitute for standard case mounting positions.
Thermalright 120mm Slim ARGB Fan
The Thermalright 120mm Slim ARGB Fan in white offers a 15mm thickness, matching the slim profile of other slim options. It provides white ARGB lighting, which differs from the black and standard ARGB of the original. This 0.59-inch height is ideal for slim cases or thin radiators. You should select this if your build theme requires white lighting components. It fits users who need quiet operation in tight spaces. The connector type supports standard PWM control. This fan gives up the standard 25mm depth for a more compact installation, making it a practical choice for small form factor builds that still require RGB aesthetics.
Thermalright 120mm Slim White ARGB Fan
The Thermalright 120mm Slim White ARGB Fan provides a 15mm thickness, similar to other slim models in this list. It features white ARGB lighting, offering a different aesthetic compared to the original black fan. The 0.59-inch height allows installation in compact cases or on thin radiators. You should choose this fan if you need quiet operation in tight spaces with white lighting. It maintains the 120mm size for standard mounting holes. This option sacrifices the standard 25mm depth for a more compact profile. It is suitable for builders who prioritize visual harmony in white-themed builds while needing reliable airflow in constrained environments.
Empowered PC Lotus 120mm ARGB Fans 3-Pack
The Empowered PC Lotus 120mm ARGB Fans come in a 3-pack, offering three units instead of a single fan. It uses a 3-pin connector, which differs from the 4-pin PWM connector of the original. This fan is designed for daisy-chaining, simplifying cable management for users with 5V ARGB headers. You should pick this if you need multiple fans and want synchronized lighting without complex wiring. It offers reliable airflow but may lack the precise PWM speed control of the original. The 1.06-inch thickness is slightly thicker than the original. It suits builders who prioritize cable management and bulk purchasing over individual fan customization.
Thermalright 120mm White ARGB Case Fans (3-Pack)
The Thermalright 120mm White ARGB Case Fans come in a 3-pack, providing three units for your build. It features white ARGB lighting, differing from the black aesthetic of the original single fan. The 25mm thickness matches the original size, ensuring compatibility with standard case mounts. You should choose this if you need multiple fans with matching white lighting. It delivers reliable airflow for general case ventilation. The pack format offers better value for builds requiring several fans. It maintains the quiet operation focus of the brand. This option gives you more units for your system while ensuring visual consistency in white-themed PC builds.
Quick picks
Our 7 picks
Thermalright 120mm Dual Aperture ARGB Fan
Best for: quiet case ventilation with subtle ARGB lighting
- Fan Size
- 120mm
- Max Fan Speed
- 1500RPM
- Max Airflow
- 47.6CFM
- Static Pressure
- 1.31mm H2O
- Noise Level
- ≤ 23.2dBA
- Connector Type
- 4pin pwm
View on Amazon: Thermalright 120mm Dual Aperture ARGB Fan Affiliate link
This 120mm fan uses S-FDB bearings for smooth operation and runs at up to 1500 RPM. It delivers 47.6 CFM of airflow with a maximum noise level of 23.2 dBA. The design features dual ARGB apertures for visual appeal. You will find this fan suitable for CPU coolers or case ventilation where quiet performance and subtle lighting are priorities.
Pros
- S-FDB bearing type reduces blade shaking and extends lifespan
- Dual ARGB apertures with 0.6mm width for subtle lighting
- 4-pin PWM connector allows for speed control
- Max airflow of 47.6 CFM for effective cooling
- Noise level stays at or below 23.2 dBA
Cons
- Static pressure is limited to 1.31 mm H2O
- Max speed of 1500 RPM may be lower than high-performance alternatives
- Black color option limits aesthetic matching for white builds
Good fit if
- You need a quiet fan for standard case ventilation
- You want ARGB lighting with a subtle aperture design
- You are building with a black-themed PC case
Skip if
- You require high static pressure for dense radiators
- You are building a white-themed PC and need white fans
- You need fans exceeding 1500 RPM for maximum airflow
Verdict: Thermalright TL-S12-S X3 120mm ARGB Fan offers reliable cooling with minimal noise for standard builds. It is a solid choice for users prioritizing quiet operation and understated lighting over raw performance.
Thermalright 120mm Slim ARGB Fan
Best for: low-profile CPU cooler installations
- Fan Size
- 120mm
- Max Fan Speed
- 1500RPM
- Max Airflow
- 52CFM
- Static Pressure
- 1.24mm H2O
- Noise Level
- ≤24.1dBA
- Connector Type
- 4-pin PWM
View on Amazon: Thermalright 120mm Slim ARGB Fan Affiliate link
This 120mm slim fan offers 15mm thickness for tight builds. It reaches 1500RPM with 52CFM airflow. The 4-pin PWM connector allows motherboard speed control. ARGB lighting syncs with your motherboard. It runs quietly at 24.1dBA. You get stable cooling for CPU coolers or cases. This fan fits well in low-profile setups.
Pros
- Slim 15mm profile fits tight spaces
- 4-pin PWM for automatic speed control
- ARGB lighting syncs with motherboard
- Low noise at 24.1dBA
Cons
- Lower static pressure than standard fans
- No included speed controller hub
- Limited to 1500RPM max speed
Good fit if
- You need a fan for a low-profile CPU cooler
- You want ARGB lighting without extra hubs
- You prefer quiet operation under 25dBA
Skip if
- You require high static pressure for dense radiators
- You need a fan thicker than 15mm
- You want a fan with included speed control
Verdict: Thermalright 120mm Slim ARGB Fan provides essential cooling for compact builds. You should buy it if your case or cooler requires a 15mm fan height.
Thermalright 120mm ARGB PWM Fan
Best for: quiet case ventilation with ARGB
- Fan Size
- 120mm
- Max Fan Speed
- 1500RPM
- Max Airflow
- 47.6CFM
- Static Pressure
- 1.31mm H2O
- Noise Level
- ≤ 23.2dBA
- Connector Type
- 4pin pwm
View on Amazon: Thermalright 120mm ARGB PWM Fan Affiliate link
This Thermalright TL-S12 X3 is a 120mm case or CPU cooler fan featuring ARGB lighting and PWM control. It reaches a maximum speed of 1500RPM with an airflow of 47.6CFM and operates at 23.2dBA. The S-FDB bearing design aims for durability and stability. You get a 55cm cable for easier routing. It fits well if you want quiet cooling with addressable RGB effects.
Pros
- S-FDB bearing for stable operation
- 47.6CFM maximum airflow
- 23.2dBA noise level
- 55cm PWM cable length
- ARGB lighting support
Cons
- Static pressure is only 1.31mm H2O
- Maximum speed is 1500RPM
- Black color only in data
Good fit if
- You want quiet case ventilation
- You need ARGB lighting
- You prefer S-FDB bearings
Skip if
- You need high static pressure
- You want white color
- You need higher RPM
Verdict: Thermalright TL-S12 120mm ARGB Fan offers balanced airflow and low noise for general case cooling. It suits users who prioritize quiet operation and RGB aesthetics over high static pressure.
Thermalright 120mm Slim ARGB Fan
Best for: Slim cases needing quiet white ARGB
- Fan Size
- 120mm
- Max Fan Speed
- 1500 RPM
- Max Airflow
- 52 CFM
- Static Pressure
- 1.24 mmH2O
- Noise Level
- 24.1 dBA
- Connector Type
- 4-pin PWM
View on Amazon: Thermalright 120mm Slim ARGB Fan Affiliate link
This is a 120mm Thermalright fan designed for quiet operation and white ARGB lighting. It reaches 1500 RPM with 52 CFM airflow and 24.1 dBA noise. The 15mm slim profile fits tight spaces. You get 4-pin PWM control and 17 lighting modes. It suits builds needing low noise and synchronized white lighting.
Pros
- 15mm slimline design fits tight spaces
- 52 CFM max airflow for cooling
- 24.1 dBA noise level for quiet use
- 17 ARGB lighting modes via motherboard
Cons
- Lower static pressure than thicker fans
- No included speed controller or hub
- 1500 RPM max speed is modest
Good fit if
- You need a 15mm slim fan
- You want white ARGB lighting
- You prioritize low noise levels
Skip if
- You need high static pressure
- You want speeds over 1500 RPM
- You prefer black lighting options
Verdict: Thermalright TL-C12015W-S 120mm ARGB Fan fits users who need a slim, quiet fan with white ARGB lighting. It is a practical pick for tight cases or radiators where height is limited.
Thermalright 120mm Slim White ARGB Fan
Best for: compact cases and thin radiators
- Fan Size
- 120mm
- Max Fan Speed
- 1500RPM
- Max Airflow
- 52CFM
- Static Pressure
- 1.24mm H2O
- Noise Level
- ≤24.1dBA
- Connector Type
- 4-pin PWM
View on Amazon: Thermalright 120mm Slim White ARGB Fan Affiliate link
This Thermalright fan is a 120mm unit with a slim 15mm profile. It reaches 1500RPM for 52CFM airflow and stays under 24.1dBA. The 4-pin PWM connector allows motherboard speed control. You get 5V 3-pin ARGB lighting with 17 modes. It uses vibration damping pads to reduce noise. This fan works well as a case fan or with a CPU cooler.
Pros
- Slim 15mm thickness fits tight spaces
- 52CFM max airflow for cooling
- ≤24.1dBA noise level is quiet
- 17 ARGB lighting modes
Cons
- Lower static pressure than thicker fans
- Slim design limits high-RPM potential
- No included mounting screws listed
Good fit if
- You need a fan for a thin radiator
- You want ARGB lighting in a small build
- You need extra airflow for a CPU cooler
Skip if
- You require high static pressure for dense filters
- You prefer a standard 25mm fan depth
- You want a fan with included hardware
Verdict: Thermalright 120mm Slim ARGB Fan suits builders who need a thin fan for tight spaces. It offers quiet operation and customizable lighting for compact cases or thin radiators.
Empowered PC Lotus 120mm ARGB Fans 3-Pack
Best for: Users with 5V ARGB headers needing daisy-chainable fans
- Fan Size
- 120mm
- Max Fan Speed
- 2000RPM
- Max Airflow
- 61.5CFM
- Static Pressure
- 2.98mm H2O
- Noise Level
- 34dBA
- Connector Type
- 4-pin PWM
View on Amazon: Empowered PC Lotus 120mm ARGB Fans 3-Pack Affiliate link
The Empowered PC Lotus fan is a 120mm CPU cooler option that reaches 2000 RPM for strong airflow. It uses a 4-pin PWM connector for speed control and a 5V 3-pin ARGB port for lighting. The 3-pack includes daisy-chainable hubs to simplify cable management. You get 61.5 CFM of air movement at 34 dBA. This setup suits builders who want synchronized lighting and easy installation without extra controllers.
Pros
- Reaches 2000 RPM for high airflow
- Daisy-chainable hubs reduce cable clutter
- 10 individually addressable RGB LEDs per fan
- 4-pin PWM for motherboard speed control
Cons
- Maximum noise level reaches 34 dBA
- Static pressure is only 2.98 mm H2O
- Requires motherboard with 5V 3-pin ARGB header
Good fit if
- You want to link multiple fans to one port
- You have a motherboard with 5V ARGB support
- You need a 3-pack for a full build
Skip if
- You require higher static pressure for dense radiators
- Your motherboard only supports 12V ARGB
- You prefer fans under 30 dBA noise level
Verdict: Empowered PC Lotus 120mm 3-Pin ARGB Fan offers reliable airflow and easy daisy-chaining for users with 5V ARGB headers. It fits builders who prioritize cable management and synchronized lighting over ultra-quiet operation.
Thermalright 120mm White ARGB Case Fans (3-Pack)
Best for: White-themed PC builds needing quiet airflow
- Fan Size
- 120mm
- Max Fan Speed
- 1550RPM
- Max Airflow
- 66.17CFM
- Static Pressure
- 1.53mm H2O
- Noise Level
- ≤ 25.6dBA
- Connector Type
- 4pin pwm
View on Amazon: Thermalright 120mm White ARGB Case Fans (3-Pack) Affiliate link
This Thermalright 120mm fan pack offers quiet cooling with a maximum speed of 1550RPM and noise levels at or below 25.6dBA. The S-FDB bearings reduce vibration, while the ARGB lighting provides up to 17 synchronized modes. With 66.17CFM airflow and 1.53mm H2O static pressure, it handles case ventilation and CPU cooler duties effectively for desktop builds.
Pros
- S-FDB bearings minimize vibration and extend lifespan
- ARGB lighting supports 17 synchronized modes
- 4-pin PWM allows automatic speed control
- 55cm cables simplify routing in cases
Cons
- Static pressure of 1.53mm H2O is modest
- Noise level up to 25.6dBA may not suit ultra-quiet builds
- Requires motherboard header for ARGB sync
Good fit if
- You want a matching white ARGB aesthetic
- You need quiet case ventilation
- You prefer fans with long cables
Skip if
- You require high static pressure for dense radiators
- You need silent operation under 20dBA
- You prefer black fans for dark builds
Verdict: Thermalright 120mm White ARGB Fan 3-Pack delivers reliable airflow and soft lighting for builders prioritizing aesthetics and moderate noise levels. It fits cases where visual harmony matters more than extreme cooling pressure.
Specifications side by side
| Spec | Thermalright 120mm Dual Aperture ARGB Fan | Thermalright 120mm Slim ARGB Fan | Thermalright 120mm ARGB PWM Fan | Thermalright 120mm Slim ARGB Fan | Thermalright 120mm Slim White ARGB Fan | Empowered PC Lotus 120mm ARGB Fans 3-Pack | Thermalright 120mm White ARGB Case Fans (3-Pack) |
|---|---|---|---|---|---|---|---|
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm | 120mm | 120mm |
| Max Fan Speed | 1500RPM | 1500RPM | 1500RPM | 1500 RPM | 1500RPM | 2000RPM | 1550RPM |
| Max Airflow | 47.6CFM | 52CFM | 47.6CFM | 52 CFM | 52CFM | 61.5CFM | 66.17CFM |
| Static Pressure | 1.31mm H2O | 1.24mm H2O | 1.31mm H2O | 1.24 mmH2O | 1.24mm H2O | 2.98mm H2O | 1.53mm H2O |
| Noise Level | ≤ 23.2dBA | ≤24.1dBA | ≤ 23.2dBA | 24.1 dBA | ≤24.1dBA | 34dBA | ≤ 25.6dBA |
| Connector Type | 4pin pwm | 4-pin PWM | 4pin pwm | 4-pin PWM | 4-pin PWM | 4-pin PWM | 4pin pwm |
| Bearing Type | S-FDB | not stated | S-FDB | not stated | not stated | not stated | S-FDB |
| Lighting Type | ARGB | ARGB | ARGB | ARGB | 5V 3-pin ARGB | 5V 3pin ARGB | ARGB |
| Lighting | ARGB | ARGB | ARGB | ARGB | ARGB | ARGB | ARGB |
| Compatible Device | CPU Cooler | CPU Cooler | CPU Cooler | CPU Cooler | CPU Cooler | CPU Cooler | CPU Cooler |
| Dimensions | 4.72 × 0.98 × 4.72 inches | 0.59 × 4.72 × 4.72 inches | 4.72 × 0.98 × 4.72 inches | 4.72 × 0.59 × 4.72 inches | 4.72 × 0.59 × 4.72 inches | 4.72 × 1.06 × 4.72 inches | 4.72 × 0.98 × 4.72 inches |
| Weight | 3.53 ounces | 3.53 ounces | 3.53 ounces | 3.53 ounces | 3.53 ounces | 2 pounds | not stated |
| Color | BLACK | not stated | BLACK | not stated | not stated | not stated | TL-C12CW-S X3 |
| Model | TL-S12-S X3 | TL-C12015W-S | TL-S12 X3 | TL-C12015W-S D6 | C12015W-S-D1 | AC-FAN-0151-CUK-001 | not stated |
| Size | not stated | not stated | not stated | not stated | not stated | 3pk | not stated |
You can compare standard heatsink airflow specs by reviewing thermalright tl c12c s x3 CPU fan alternatives for your build.
Frequently asked questions
Which Thermalright fan is best for quiet case ventilation with subtle ARGB lighting?
The Thermalright 120mm Dual Aperture ARGB Fan is the top pick for quiet operation with understated lighting. It features the TL-S12-S X3 model and measures 4.72 by 4.72 by 0.98 inches. This design prioritizes minimal noise while providing reliable cooling for standard builds without flashy aesthetics.
What is the best 4-pin PWM fan for low-profile CPU cooler installations?
The Thermalright 120mm Slim ARGB Fan is the best choice for 4-pin PWM connections in tight spaces. Its slim profile is only 0.59 inches high, making it ideal for low-profile coolers. The TL-C12015W-S model fits where standard 25mm fans cannot, ensuring compatibility with compact builds.
Which Thermalright fan offers the best premium performance for general case cooling?
The Thermalright 120mm ARGB PWM Fan serves as the best premium option for balanced airflow and low noise. The TL-S12 X3 model measures 4.72 by 4.72 by 0.98 inches. It suits users who want quiet operation and RGB aesthetics without sacrificing the moderate static pressure needed for case ventilation.
What is the best budget-friendly slim fan for white ARGB builds?
The Thermalright 120mm Slim ARGB Fan in white is the best budget pick for tight cases. The TL-C12015W-S D6 model offers a 0.59-inch height for thin radiators or cases. It provides quiet operation and customizable white ARGB lighting, making it a practical solution for builders with space constraints.
Which fan is best for users with 5V ARGB headers needing daisy-chaining?
The Empowered PC Lotus 120mm ARGB Fans 3-Pack is best for users needing daisy-chainable 3-pin fans. The AC-FAN-0151-CUK-001 model supports 5V ARGB headers and simplifies cable management. While it prioritizes synchronized lighting over ultra-quiet operation, it offers reliable airflow for builders who value aesthetic coordination.
What is the best 3-pack fan for white-themed PC builds?
The Thermalright 120mm White ARGB Case Fans 3-Pack is ideal for white-themed builds needing quiet airflow. The TL-C12CW-S X3 model delivers soft lighting and reliable performance. It fits cases where visual harmony matters more than extreme cooling pressure, providing a balanced solution for builders prioritizing aesthetics and moderate noise levels.