Hardware Spec Index

Teralux FN-4961 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4961-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index496 (Case Fans scale)
Category rank#33,874
Street price$19
Power3 W
Performance per dollar26.11
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4961 Prime
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4961 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5748769 (accessed 2026-10-21).