Hardware Spec Index

Brontix FN-4049 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4049-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index883 (Case Fans scale)
Category rank#36,220
Street price$29
Power3 W
Performance per dollar30.45
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4049 Plus
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9304 Ti 120mm PWM ARGB Case Fan904$29Compare
Caldera FN-4177 Edge 120mm PWM Case Fan (3-Pack)748$19Compare
Brontix FN-2157 XT 120mm PWM ARGB Case Fan924$29Compare
Corvane FN-7204 Core 120mm PWM Case Fan768$19Compare
Zephyra FN-8590 Prime 120mm PWM ARGB Case Fan1,169$39Compare
Zephyra FN-4934 Core 140mm PWM Case Fan569$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4049 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5160112 (accessed 2026-10-26).