Hardware Spec Index

Brontix FN-5043 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5043-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index252 (Case Fans scale)
Category rank#43,512
Street price$9
Power3 W
Performance per dollar28.00
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5043 XT
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8862 Edge 120mm PWM ARGB Case Fan1,091$39Compare
Caldera FN-8492 Ti 120mm PWM ARGB Case Fan975$29Compare
Corvane FN-4567 Edge 120mm PWM Case Fan (3-Pack)447$19Compare
Corvane FN-9218 XT 120mm PWM ARGB Case Fan1,249$49Compare
Corvane FN-3864 Edge 120mm PWM Case Fan218$9Compare
Brontix FN-6984 Max 140mm PWM ARGB Case Fan1,350$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5043 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9714865 (accessed 2026-10-19).