Hardware Spec Index

Brontix FN-7788 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7788-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index545 (Case Fans scale)
Category rank#38,487
Street price$19
Power4 W
Performance per dollar28.68
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7788 Pro
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8355 Ultra 120mm PWM Case Fan443$19Compare
Teralux FN-9368 Edge 120mm PWM ARGB Case Fan1,345$49Compare
Teralux FN-4807 Pro 140mm PWM ARGB Case Fan (3-Pack)1,047$39Compare
Brontix FN-1461 Prime 120mm PWM Case Fan (3-Pack)309$9Compare
Zephyra FN-7540 Ultra 120mm PWM ARGB Case Fan1,115$49Compare
Teralux FN-5924 SE 120mm PWM Case Fan781$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7788 Pro 140mm PWM Case Fan”, https://vextor7.com/item/99860507 (accessed 2026-10-20).