Hardware Spec Index

Brontix FN-4038 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4038-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index981 (Case Fans scale)
Category rank#43,952
Street price$29
Power3 W
Performance per dollar33.83
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4038 Prime
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 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
Corvane FN-2975 Ultra 120mm PWM Case Fan (3-Pack)297$9Compare
Caldera FN-4005 Core 140mm PWM ARGB Case Fan (3-Pack)1,048$39Compare
Brontix FN-1516 Prime 120mm PWM ARGB Case Fan966$29Compare
Zephyra FN-7222 Ti 140mm PWM Case Fan (3-Pack)244$9Compare
Zephyra FN-1824 Prime 120mm PWM Case Fan492$19Compare
Caldera FN-9919 Edge 140mm PWM ARGB Case Fan1,220$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4038 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4159540 (accessed 2026-10-20).