Hardware Spec Index

Teralux FN-6618 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6618-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index455 (Case Fans scale)
Category rank#1,799
Street price$19
Power3 W
Performance per dollar23.95
Released2022

Specifications

BrandTeralux
ModelTeralux FN-6618 Ultra
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6618 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20087718 (accessed 2026-10-20).