Hardware Spec Index

Teralux FN-3888 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3888-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index393 (Case Fans scale)
Category rank#41,483
Street price$19
Power4 W
Performance per dollar20.68
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3888 Edge
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3888 Edge 120mm PWM Case Fan”, https://vextor7.com/item/79480976 (accessed 2026-10-22).