OCYPUS SIGMA F12 BLACK ARGB REVERSE BLADE
Product Code : SIGMA-F12-BK1AM01X-GL
450 ฿
Basic
Each Dimension : 120*120*25mm (L×W×H)
Net Weight : 172g
Bearing Type : Fluid Dynamic Bearing
Speed : 800~2200±10%RPM
800~1900±10%RPM (with speed-control cable)
Air Flow(MAX) : 71 CFM
61 CFM (with speed-control cable)
Air Pressure(MAX) : 3.4mmH2O
2.4mmH2O (with speed-control cable)
Noise ≤36dBA
≤32dBA(with speed-control cable)
Rated Voltage : 12VDC
Rated Current : 0.25A
Power Consumption : 3W
Connector : 4-Pin PWM
LED Type : ARGB
LED Connector : 3-Pin
LED Rated Voltage : 5VDC
LED Rated Current : 1.5A
LED Power Consumption : 7.5W
Product Code
EAN : 6977414882956
P/N : SIGMA-F12-BK1AM01X-GL
Warranty : 3 Years
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OCYPUS SIGMA F12 ARGB REVERSE BLADE – 120mm ARGB Reverse Blade Fan for Gaming and Custom PCs
The OCYPUS SIGMA F12 ARGB REVERSE BLADE is a 120mm ARGB reverse-blade PC cooling fan designed for gamers, PC enthusiasts, and custom PC builders who want to combine effective airflow with a clean and visually appealing fan layout. Featuring an addressable RGB lighting design and reverse-blade configuration, the SIGMA F12 ARGB REVERSE BLADE is an excellent choice for modern gaming PCs, showcase builds, and systems where both airflow direction and aesthetics matter.
As PC cases continue to evolve with panoramic glass panels and open interior layouts, the appearance of cooling fans has become an important part of the overall build. Traditional fan configurations can sometimes require users to position fans in a way that exposes the less attractive side of the fan. A reverse-blade fan provides an alternative approach, allowing builders to maintain a cleaner-looking visible fan side while configuring airflow according to their build requirements.
120mm Reverse Blade PC Fan
The SIGMA F12 ARGB REVERSE BLADE uses a popular 120mm fan format, making it suitable for a wide range of compatible PC cases.
Its reverse-blade design is particularly useful for applications where the visible side of the fan is an important part of the PC's appearance. This makes the fan especially suitable for side-mounted or bottom-mounted intake configurations in showcase systems.
The reverse-blade design allows PC builders to create a cleaner visual presentation while maintaining a planned airflow configuration.
It is suitable for:
Gaming PCs
Custom PC builds
Showcase PCs
RGB gaming systems
Panoramic PC cases
Tempered-glass cases
PC enthusiast builds
Reverse Blade Design for Cleaner Builds
The main feature of the OCYPUS SIGMA F12 ARGB REVERSE BLADE is its reverse-blade configuration.
Traditional fans are often positioned with the frame and support structure visible depending on the airflow direction. For modern PC cases where the fan face is clearly visible through glass panels, this can affect the appearance of the build.
A reverse-blade fan provides an alternative solution by allowing builders to position the fan for the desired airflow direction while maintaining a cleaner-looking side toward the visible interior.
This is especially useful for:
Bottom intake fans
Side intake fans
Panoramic PC cases
Showcase PC builds
Open-layout gaming PCs
Addressable ARGB Lighting
The SIGMA F12 ARGB REVERSE BLADE also features addressable RGB lighting, allowing users to customize the appearance of their PC.
When connected to a compatible ARGB ecosystem, the fan can display different colors and lighting effects.
Users can create themes such as:
Static colors
Rainbow lighting
Dynamic effects
Breathing effects
Color transitions
Color cycling
This makes it easy to coordinate the fan with other RGB components inside the PC.
Enhance Gaming PC Aesthetics
Modern gaming PCs are often designed to be displayed rather than hidden. Tempered-glass and panoramic cases provide a clear view of the internal components, making fan orientation and lighting an important part of the overall design.
The reverse-blade configuration allows the visible fan side to maintain a cleaner appearance, while the ARGB lighting adds additional visual detail.
The SIGMA F12 ARGB REVERSE BLADE works well alongside:
RGB RAM
ARGB CPU coolers
AIO liquid coolers
RGB motherboards
ARGB LED strips
RGB graphics card accessories
RGB PC cases
Together, these components can create a synchronized and professional-looking gaming setup.
Flexible Airflow Configuration
Good airflow is essential for maintaining a balanced PC cooling system. The SIGMA F12 ARGB REVERSE BLADE can be incorporated into different airflow layouts depending on the PC case and hardware configuration.
It is particularly suitable for intake positions where users want the fan's aesthetic side to face the main viewing area.
Common applications include:
Bottom intake
Side intake
Additional case intake
Showcase PC airflow configurations
The exact fan placement should always be determined according to the PC case design, component layout, radiator placement, and overall cooling strategy.
Ideal for Panoramic and Tempered-Glass Cases
The reverse-blade concept is especially valuable in modern cases with large glass panels.
When the internal fan face is visible, a conventional fan may expose the structural support side depending on its airflow orientation. A reverse-blade fan can help maintain a more consistent visual appearance across the visible side of the system.
This makes the SIGMA F12 ARGB REVERSE BLADE an attractive option for users building:
Panoramic gaming PCs
Dual-chamber PCs
Showcase computers
RGB enthusiast systems
High-end custom PCs
Upgrade Your Existing PC
The OCYPUS SIGMA F12 ARGB REVERSE BLADE can also be used to refresh an existing PC build.
Replacing or adding fans can provide an opportunity to improve the airflow configuration while giving the system a new visual identity.
For users who already have RGB components, adding reverse-blade ARGB fans can help create a more consistent appearance, particularly when the fans are positioned behind or beside visible glass panels.
Before installation, users should check the case's compatible fan size, available mounting positions, fan connections, and ARGB compatibility.
Designed for PC Enthusiasts
The SIGMA F12 ARGB REVERSE BLADE is designed for users who care about the details of their PC build.
Whether you are a gamer, streamer, content creator, PC builder, or hardware enthusiast, the fan offers an effective way to combine cooling functionality with visual customization.
Key Features
OCYPUS SIGMA F12 ARGB REVERSE BLADE
120mm Reverse Blade PC Fan
Addressable ARGB Lighting
Designed for Gaming PCs
Suitable for Custom PC Builds
Ideal for Bottom and Side Intake Applications
Helps Create a Cleaner Visible Fan Layout
Suitable for Panoramic PC Cases
Ideal for Tempered-Glass Cases
Supports RGB Gaming Aesthetics
Suitable for Showcase PC Builds
Ideal for PC Enthusiasts
Suitable for PC Upgrades
The OCYPUS SIGMA F12 ARGB REVERSE BLADE combines a reverse-blade fan design with customizable ARGB lighting to provide a practical and stylish cooling solution for modern PC builds. Its 120mm format makes it suitable for many compatible cases, while the reverse-blade configuration helps builders create a cleaner visual presentation when fans are installed in visible intake positions.
Whether you're building a new panoramic gaming PC, upgrading an existing system, or creating a high-end showcase build, the OCYPUS SIGMA F12 ARGB REVERSE BLADE provides a stylish way to enhance both airflow and the overall appearance of your PC.
