Hardware Spec Index

Brontix FN-5787 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5787-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,280 (Case Fans scale)
Category rank#14,822
Street price$39
Power2 W
Performance per dollar32.82
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5787 Plus
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1916 Ti 120mm PWM ARGB Case Fan781$29Compare
Caldera FN-8353 Edge 120mm PWM Case Fan502$19Compare
Zephyra FN-9125 Ti 120mm PWM ARGB Case Fan (3-Pack)977$39Compare
Teralux FN-8205 Ultra 120mm PWM Case Fan704$19Compare
Zephyra FN-1537 Ti 140mm PWM Case Fan554$19Compare
Zephyra FN-2517 Ti 140mm PWM ARGB Case Fan1,051$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5787 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8430331 (accessed 2026-10-19).