Hardware Spec Index

Brontix FN-3638 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3638-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index988 (Case Fans scale)
Category rank#12,312
Street price$29
Power4 W
Performance per dollar34.07
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3638 Core
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise26 dBA
BearingFluid dynamic 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
Caldera FN-3196 XT 120mm PWM Case Fan (3-Pack)652$19Compare
Brontix FN-7596 Ultra 120mm PWM Case Fan612$19Compare
Caldera FN-2085 Edge 120mm PWM Case Fan765$19Compare
Zephyra FN-9189 XT 120mm PWM ARGB Case Fan (3-Pack)1,372$49Compare
Brontix FN-4195 Ti 120mm PWM Case Fan (3-Pack)396$19Compare
Teralux FN-8841 Plus 120mm PWM ARGB Case Fan857$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3638 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5356486 (accessed 2026-10-24).