Hardware Spec Index

Teralux FN-2974 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2974-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index635 (Case Fans scale)
Category rank#6,410
Street price$19
Power3 W
Performance per dollar33.42
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2974 Ultra
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2974 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/987474 (accessed 2026-10-19).