Hardware Spec Index

Brontix FN-7787 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7787-CORE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index253 (Case Fans scale)
Category rank#12,178
Street price$9
Power4 W
Performance per dollar28.11
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7787 Core
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4130 Edge 120mm PWM Case Fan (3-Pack)475$19Compare
Brontix FN-6730 Edge 120mm PWM Case Fan (3-Pack)315$9Compare
Teralux FN-8320 Core 140mm PWM ARGB Case Fan (3-Pack)1,198$49Compare
Brontix FN-1279 Pro 140mm PWM ARGB Case Fan969$29Compare
Teralux FN-6740 Plus 120mm PWM ARGB Case Fan897$29Compare
Caldera FN-4093 Pro 120mm PWM ARGB Case Fan (3-Pack)866$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7787 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/94558054 (accessed 2026-10-22).