Hardware Spec Index

Teralux FN-1091 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1091-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index569 (Case Fans scale)
Category rank#38,408
Street price$19
Power3 W
Performance per dollar29.95
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1091 Core
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1091 Core 140mm PWM Case Fan”, https://vextor7.com/item/21491419 (accessed 2026-10-22).