Hardware Spec Index

Brontix FN-9778 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9778-SE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index872 (Case Fans scale)
Category rank#37,268
Street price$29
Power4 W
Performance per dollar30.07
Released2025

Specifications

BrandBrontix
ModelBrontix FN-9778 SE
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9778 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/593038 (accessed 2026-10-26).