Hardware Spec Index

Teralux FN-4903 Plus 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4903-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index341 (Case Fans scale)
Category rank#36,132
Street price$9
Power4 W
Performance per dollar37.89
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4903 Plus
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4903 Plus 140mm PWM Case Fan”, https://vextor7.com/item/807240 (accessed 2026-10-19).