Innovation First, Inc. 1UCMA-137 1U Cable Management Arm 19" 28.5"-33" computer accessory
- Product Type:Cable…
- Panel Width:19" Rac…
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An 80mm 3-pin case fan spinning at 2000RPM delivers 36CFM airflow under 25dBA
The Antec Fighting Tiger A20 is an 80mm case fan designed for 12V DC operation. It fits standard 80 x 80 x 25mm mounting points found in small form factor cases and legacy chassis. The three pin power connector supplies voltage and a tachometer signal to the motherboard header. Black blades and frame keep the appearance neutral inside any build.
This fan suits builders who need basic airflow in restricted 80mm mounts such as HTPC cases or older server enclosures. The 36CFM rating at 2000RPM delivers modest air movement for low heat loads. Buyers who need high static pressure for dense radiators or restrictive filters should look elsewhere. The sleeve bearing design also limits suitability for continuous horizontal mounting orientations.
The single specification that decides fit is the 36CFM airflow rating paired with a noise level below 25dBA. This balance determines whether the fan can cool your specific components quietly enough. Verify that your chassis has 80mm mounting holes and a three pin header before purchase. The fixed 2000RPM speed offers no PWM control for automatic speed scaling.
| Type | Case Fan |
|---|---|
| Fan Size | 80mm |
| RPM | 2000RPM±10% |
| Air Flow | 36CFM |
| Noise Level | <25dba |
| Power Connector | 3 Pin |
| Color | Black |
| LED | No |
Use BIOS hardware monitor or software like HWMonitor to verify the 3-pin header reports a speed near 2000 RPM with a tolerance of ±10%.
The package includes the 80 x 80 x 25 mm fan with a 3-pin 12 V connector; mounting screws are typically supplied but a 3-pin to 4-pin adapter must be bought separately if your board only has 4-pin headers.
This single Fighting Tiger A20 model runs at 2000 RPM and produces less than 25 dBA, making it the only 80 mm variant offered in this series.
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