Hardware Spec Index

Teralux FN-4187 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4187-EDGE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index249 (Case Fans scale)
Category rank#41,626
Street price$9
Power2 W
Performance per dollar27.67
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4187 Edge
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4187 Edge 140mm PWM Case Fan”, https://vextor7.com/item/6262289 (accessed 2026-10-24).