Hardware Spec Index

Teralux FN-7903 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7903-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,322 (Case Fans scale)
Category rank#11,007
Street price$49
Power3 W
Performance per dollar26.98
Released2021

Specifications

BrandTeralux
ModelTeralux FN-7903 Prime
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7903 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6753908 (accessed 2026-10-25).