Hardware Spec Index

Teralux FN-8855 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN8855-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index839 (Case Fans scale)
Category rank#3,720
Street price$29
Power4 W
Performance per dollar28.93
Released2026

Specifications

BrandTeralux
ModelTeralux FN-8855 Ultra
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8855 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/6015553 (accessed 2026-10-26).