Hardware Spec Index

Brontix FN-9773 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9773-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,265 (Case Fans scale)
Category rank#36,682
Street price$39
Power3 W
Performance per dollar32.44
Released2024

Specifications

BrandBrontix
ModelBrontix FN-9773 Prime
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9773 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5963570 (accessed 2026-10-19).