Hardware Spec Index

Brontix FN-1637 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1637-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,324 (Case Fans scale)
Category rank#13,035
Street price$49
Power3 W
Performance per dollar27.02
Released2020

Specifications

BrandBrontix
ModelBrontix FN-1637 Pro
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1012 Prime 140mm PWM ARGB Case Fan1,142$39Compare
Zephyra FN-7799 Pro 120mm PWM ARGB Case Fan1,217$39Compare
Teralux FN-1349 Pro 140mm PWM ARGB Case Fan1,194$49Compare
Corvane FN-9351 Plus 120mm PWM ARGB Case Fan (3-Pack)1,155$39Compare
Zephyra FN-9833 Ultra 120mm PWM ARGB Case Fan856$29Compare
Corvane FN-5822 XT 120mm PWM Case Fan226$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1637 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/84555406 (accessed 2026-10-25).