Hardware Spec Index

Teralux FN-1850 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1850-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index270 (Case Fans scale)
Category rank#14,223
Street price$9
Power4 W
Performance per dollar30.00
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1850 Core
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1850 Core 140mm PWM Case Fan”, https://vextor7.com/item/17813899 (accessed 2026-10-22).