Hardware Spec Index

Brontix FN-5638 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5638-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index592 (Case Fans scale)
Category rank#42,633
Street price$19
Power3 W
Performance per dollar31.16
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5638 Core
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4472 SE 120mm PWM ARGB Case Fan1,013$29Compare
Brontix FN-1539 Plus 120mm PWM Case Fan531$19Compare
Corvane FN-6853 Prime 120mm PWM Case Fan456$9Compare
Zephyra FN-8906 Max 140mm PWM ARGB Case Fan881$29Compare
Corvane FN-5335 SE 120mm PWM Case Fan (3-Pack)336$9Compare
Teralux FN-8585 Edge 120mm PWM Case Fan306$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5638 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2497880 (accessed 2026-10-23).