Hardware Spec Index

Teralux FN-5611 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5611-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index781 (Case Fans scale)
Category rank#25,132
Street price$29
Power4 W
Performance per dollar26.93
Released2026

Specifications

BrandTeralux
ModelTeralux FN-5611 Ultra
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5611 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/93358355 (accessed 2026-10-26).