Hardware Spec Index

Brontix FN-5241 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5241-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index417 (Case Fans scale)
Category rank#23,791
Street price$9
Power4 W
Performance per dollar46.33
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5241 Core
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5919 Pro 140mm PWM Case Fan224$9Compare
Caldera FN-3265 Core 120mm PWM Case Fan691$19Compare
Caldera FN-2866 Prime 120mm PWM Case Fan271$9Compare
Zephyra FN-5096 XT 140mm PWM Case Fan (3-Pack)475$19Compare
Teralux FN-1247 Max 120mm PWM Case Fan674$19Compare
Teralux FN-4947 Core 140mm PWM Case Fan549$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5241 Core 120mm PWM Case Fan”, https://vextor7.com/item/12435409 (accessed 2026-10-20).