Hardware Spec Index

Teralux FN-4940 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4940-PLUS · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,183 (Case Fans scale)
Category rank#16,218
Street price$39
Power4 W
Performance per dollar30.33
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4940 Plus
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4940 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/297742 (accessed 2026-10-26).