Hardware Spec Index

Teralux FN-1771 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1771-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index733 (Case Fans scale)
Category rank#29,001
Street price$19
Power3 W
Performance per dollar38.58
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1771 Core
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1771 Core 120mm PWM Case Fan”, https://vextor7.com/item/91360906 (accessed 2026-10-23).