Compare Case Fans
Share Comparison
| Case Fan | ![]() $5999 | ![]() $3906 |
|---|---|---|
Fan Size | 140 | 92 |
Color | White | White |
Pack Quantity | 2 | 1 |
Min Airflow | - | 54 |
Max Airflow | 60.5 | 33.8 |
Static Pressure | 2.24 | 2.24 |
Noise Level | 33.5 | 23 |
Pwm | Yes | Yes |
Flow Direction | Standard | Standard |
Connector | 4-pin PWM + 3-pin 5V Addressable RGB | 4-pin PWM |
Controller | Manual | None |
ARGB Support | No | - |
Quantity | 2 | 1 |
RGB Support | Yes | - |
Comparison Analysis
Comparing the Pure Duo 140mm 2-Pack vs TL-B9 92mm reveals distinct differences in their targeted use cases.
The TL-B9 92mm is the more budget-friendly option, costing approximately $21 (54%) less than the Pure Duo 140mm 2-Pack.

