Hardware Spec Index

Brontix FN-7788 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7788-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index503 (Case Fans scale)
Category rank#41,244
Street price$19
Power3 W
Performance per dollar26.47
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7788 Ultra
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7788 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3269909 (accessed 2026-10-21).