Hardware Spec Index

Teralux FN-1791 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1791-PRO · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index890 (Case Fans scale)
Category rank#38,574
Street price$29
Power4 W
Performance per dollar30.69
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1791 Pro
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1791 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8026296 (accessed 2026-10-22).