Hardware Spec Index

Teralux FN-3055 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3055-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index553 (Case Fans scale)
Category rank#16,902
Street price$19
Power4 W
Performance per dollar29.11
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3055 Ultra
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3055 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6283480 (accessed 2026-10-20).