CORSAIR A1245S12S Brushless Fan 120MM

( Brand: Corsair ), ( Manufacturer Part Number: A1245S12S ), ( Bearing Type: Brushless ), ( Color: Black, White ), ( Material: Plastic ), ( Maximum Airflow Volume: 0.38a ), ( Item Length: 120 Mm ), ( Power Connection: 4-pin ), ( Type: Case Fan ), ( Maximum Fan Speed: 1200 Rpm ), ( Voltage: 12v ), ( Item Width: 25 Mm )

Review CORSAIR 120mm Brushless Case Fan Rgb

The Corsair A1245S12S is a high-performance 120mm brushless fan designed for use in computer cases and other cooling applications. This fan is engineered to deliver exceptional airflow and quiet operation, making it an ideal choice for those seeking to keep their systems cool and quiet.

The fan features a 120mm diameter, with 12 blade design that is optimized for efficient airflow and static pressure. The brushless motor design ensures reliable operation and long-lasting performance, as well as reduced vibration and noise compared to traditional fan designs. The motor is also PWM controlled, allowing for precise speed adjustment and quieter operation at lower speeds.

The fan's housing is made of a sturdy yet lightweight plastic material, with a sleek black finish that blends seamlessly with most computer components. The fan includes mounting screws and a 3-pin fan connector, making it easy to install in most computer cases.

The Corsair A1245S12S fan is designed to operate at a maximum speed of 2,400 RPM, with a maximum airflow of 97.3 CFM and a maximum static pressure of 3.16 mmH2O. The fan's noise level is rated at a reasonable 28.5 dBA at maximum speed, making it a great choice for those who want to keep their systems cool while minimizing noise.

Overall, the Corsair A1245S12S is a high-quality, high-performance 120mm brushless fan that is perfect for use in computer cases and other cooling applications. Its efficient design, quiet operation, and long-lasting reliability make it an excellent value for those seeking to keep their systems cool and quiet.

Corsair A12x series fans, including the A1245S12, are popular choices in the PC building community due to their high performance and attractive design. Here are some pros and cons to help you decide if this fan is the right choice for your needs.

1. High Airflow and Pressure: The A12x series fans are known for their excellent airflow and static pressure, making them ideal for use in radiators, water coolers, and high-density PC builds.

2. Quiet Operation: The fan uses a brushless motor, which typically operates more quietly than traditional fans. Additionally, the fan includes a variety of fan speed settings and PWM control, allowing you to customize the fan's noise level.

3. Attractive Design: The fan's sleek and modern design with RGB lighting can complement the aesthetics of many PC builds.

4. Durable Construction: The fan features a sturdy frame and high-quality components, ensuring long-lasting performance.

5. Wide Compatibility: The fan comes with multiple mounting options, making it compatible with various case sizes and fan mounting configurations.

1. Higher Cost: Compared to other fans in the market, the Corsair A12x series fans, including the A1245S12, are pricier due to their premium features and design.

2. Complex Setup: The fan includes a variety of features and settings, which may require some time and effort to configure properly.

3. RGB Lighting: While the RGB lighting adds to the fan's attractiveness, it may not be necessary for everyone and could potentially increase the fan's power consumption.

The Corsair A1245S12 is an excellent choice for those seeking high-performance fans with quiet operation, attractive design, and wide compatibility. Its premium features, such as RGB lighting and PWM control, may come at a higher cost, but they can provide added value for enthusiasts and PC builders. Ultimately, the decision to buy this fan depends on your specific needs, budget, and preferences.

If you're looking for a high-performance fan with excellent airflow, quiet operation, and attractive design, the Corsair A1245S12 is an excellent choice. However, consider your budget and the specific requirements of your PC build before making a final decision. If the fan's price is a concern, you may want to explore alternative options with similar performance but lower costs.

Details:

USED, just a PC case fan, still working, has rgb as well USED fan working.

part #: a1245s12s prices

• $15.00-$22.75

specifications casefahea:

• brand: Corsair
• mpn: A1245s12s
• bearing type: Brushless
• color: Black, White
• material: Plastic
• maximum airflow volume: 0.38a
• item length: 120 Mm
• power connection: 4-pin
• type: Case Fan
• maximum fan speed: 1200 Rpm
• voltage: 12v
• item width: 25 Mm

offer casefahea:

• options: Ship-to-home
• started: April 3, 2026
• quantity: 1
• best offers: True
• sold: 0
• availability: In Stock

returns casefahea:

• policy: No Returns

payments casefahea:

• other
• credit card: Visa
• wallet: Google-pay

shipping casefahea:

• transit: 5-11 Days
• class: Standard
• type: Calculated
• carrier: USPS
• cost: $5.62
• service: USPS Ground Advantage

general casefahea:

• condition: Used
• Computer Components Parts > Fans, Heat Sinks Cooling > Computer Case Fans

seller casefahea:

• # reviews: 3
• rating: 100.0%
• city: Chelsea, Massachusetts

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