Hardware Spec Index

Brontix FN-4336 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4336-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,138 (Case Fans scale)
Category rank#36,141
Street price$39
Power4 W
Performance per dollar29.18
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4336 Pro
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3909 XT 120mm PWM Case Fan423$9Compare
Brontix FN-1435 Ti 120mm PWM Case Fan530$19Compare
Zephyra FN-4840 Max 120mm PWM Case Fan367$9Compare
Corvane FN-6019 Max 120mm PWM Case Fan (3-Pack)575$19Compare
Brontix FN-4528 Core 120mm PWM ARGB Case Fan823$29Compare
Corvane FN-2197 Ti 120mm PWM ARGB Case Fan1,075$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4336 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20119657 (accessed 2026-10-19).