Hardware Spec Index

Brontix FN-2743 Max 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2743-MAX · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index621 (Case Fans scale)
Category rank#14,577
Street price$19
Power4 W
Performance per dollar32.68
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2743 Max
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise24 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-3798 Plus 120mm PWM ARGB Case Fan1,260$49Compare
Brontix FN-5600 Max 120mm PWM ARGB Case Fan848$29Compare
Zephyra FN-2035 Prime 140mm PWM Case Fan (3-Pack)674$19Compare
Zephyra FN-7632 SE 140mm PWM ARGB Case Fan (3-Pack)1,141$39Compare
Caldera FN-8652 Max 140mm PWM Case Fan287$9Compare
Brontix FN-2557 Max 120mm PWM ARGB Case Fan (3-Pack)1,289$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2743 Max 140mm PWM Case Fan”, https://vextor7.com/item/44554653 (accessed 2026-10-23).