Hardware Spec Index

Teralux FN-4909 Edge 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4909-EDGE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,164 (Case Fans scale)
Category rank#7,954
Street price$39
Power3 W
Performance per dollar29.85
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4909 Edge
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4909 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/79483818 (accessed 2026-10-23).