Hardware Spec Index

Brontix FN-7890 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7890-CORE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index727 (Case Fans scale)
Category rank#17,657
Street price$19
Power4 W
Performance per dollar38.26
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7890 Core
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7890 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19632499 (accessed 2026-10-24).