Hardware Spec Index

Brontix FN-5242 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5242-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index579 (Case Fans scale)
Category rank#44,888
Street price$19
Power4 W
Performance per dollar30.47
Released2024

Specifications

BrandBrontix
ModelBrontix FN-5242 Plus
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5346 Plus 120mm PWM Case Fan569$19Compare
Caldera FN-8046 Prime 140mm PWM Case Fan429$19Compare
Zephyra FN-6070 Edge 120mm PWM Case Fan665$19Compare
Teralux FN-3908 Edge 140mm PWM ARGB Case Fan1,320$49Compare
Brontix FN-4011 Plus 120mm PWM Case Fan738$19Compare
Corvane FN-8440 Ultra 140mm PWM Case Fan (3-Pack)534$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5242 Plus 140mm PWM Case Fan”, https://vextor7.com/item/10778587 (accessed 2026-10-26).