Hardware Spec Index

Teralux FN-9790 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9790-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index270 (Case Fans scale)
Category rank#15,211
Street price$9
Power4 W
Performance per dollar30.00
Released2024

Specifications

BrandTeralux
ModelTeralux FN-9790 Prime
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9790 Prime 120mm PWM Case Fan”, https://vextor7.com/item/2392594 (accessed 2026-10-23).