Hardware Spec Index

Brontix FN-3642 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3642-CORE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index936 (Case Fans scale)
Category rank#41,012
Street price$29
Power3 W
Performance per dollar32.28
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3642 Core
Size120 × 120 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise26 dBA
BearingRifle bearing
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-4636 Ti 120mm PWM ARGB Case Fan1,005$29Compare
Corvane FN-8442 Prime 120mm PWM ARGB Case Fan1,268$39Compare
Caldera FN-5943 Ultra 140mm PWM ARGB Case Fan1,194$39Compare
Caldera FN-1841 Core 140mm PWM ARGB Case Fan1,378$49Compare
Zephyra FN-8267 Ti 140mm PWM ARGB Case Fan861$29Compare
Caldera FN-8722 Plus 140mm PWM Case Fan227$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3642 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/11027243 (accessed 2026-10-26).