Hardware Spec Index

Teralux FN-8611 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN8611-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,056 (Case Fans scale)
Category rank#23,111
Street price$39
Power3 W
Performance per dollar27.08
Released2025

Specifications

BrandTeralux
ModelTeralux FN-8611 Ultra
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8611 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/45302332 (accessed 2026-10-19).