Hardware Spec Index

Brontix FN-3435 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3435-PLUS · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,046 (Case Fans scale)
Category rank#30,136
Street price$39
Power4 W
Performance per dollar26.82
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3435 Plus
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2559 Ti 120mm PWM ARGB Case Fan (3-Pack)937$29Compare
Brontix FN-2765 Pro 140mm PWM Case Fan478$19Compare
Teralux FN-9268 Pro 120mm PWM Case Fan (3-Pack)350$19Compare
Zephyra FN-8263 Prime 140mm PWM Case Fan (3-Pack)287$9Compare
Caldera FN-2069 Ti 120mm PWM Case Fan581$19Compare
Brontix FN-7837 Prime 120mm PWM ARGB Case Fan (3-Pack)829$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3435 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/547733 (accessed 2026-10-18).