Hardware Spec Index

Teralux FN-1774 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1774-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index367 (Case Fans scale)
Category rank#23,783
Street price$19
Power3 W
Performance per dollar19.32
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1774 Ultra
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1774 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/5771056 (accessed 2026-10-19).