Hardware Spec Index

Brontix FN-3956 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3956-TI · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index449 (Case Fans scale)
Category rank#3,833
Street price$19
Power2 W
Performance per dollar23.63
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3956 Ti
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise23 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
Teralux FN-4509 Edge 120mm PWM ARGB Case Fan1,090$39Compare
Brontix FN-5461 XT 120mm PWM Case Fan365$19Compare
Caldera FN-5100 Max 120mm PWM ARGB Case Fan1,377$49Compare
Caldera FN-1769 Pro 120mm PWM Case Fan (3-Pack)630$19Compare
Corvane FN-3869 Plus 120mm PWM ARGB Case Fan1,290$39Compare
Teralux FN-8479 Core 120mm PWM ARGB Case Fan (3-Pack)1,262$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3956 Ti 140mm PWM Case Fan”, https://vextor7.com/item/6930174 (accessed 2026-10-24).