Hardware Spec Index

Brontix FN-3722 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3722-PLUS · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,183 (Case Fans scale)
Category rank#19,873
Street price$39
Power4 W
Performance per dollar30.33
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3722 Plus
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2147 Max 120mm PWM ARGB Case Fan1,384$49Compare
Corvane FN-2748 Prime 120mm PWM Case Fan821$19Compare
Brontix FN-8955 Core 140mm PWM Case Fan (3-Pack)248$9Compare
Caldera FN-4287 Plus 120mm PWM ARGB Case Fan (3-Pack)1,208$39Compare
Caldera FN-4934 XT 140mm PWM ARGB Case Fan (3-Pack)1,391$49Compare
Brontix FN-6095 Prime 120mm PWM ARGB Case Fan1,092$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3722 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/83358063 (accessed 2026-10-21).