Hardware Spec Index

Teralux FN-8591 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8591-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index304 (Case Fans scale)
Category rank#5,031
Street price$9
Power4 W
Performance per dollar33.78
Released2024

Specifications

BrandTeralux
ModelTeralux FN-8591 Core
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8591 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/594424 (accessed 2026-10-24).