Hardware Spec Index

Brontix FN-3904 Ti 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3904-TI · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,115 (Case Fans scale)
Category rank#35,469
Street price$39
Power4 W
Performance per dollar28.59
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3904 Ti
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingMagnetic levitation
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
Brontix FN-2233 XT 120mm PWM Case Fan (3-Pack)370$9Compare
Teralux FN-6006 Plus 140mm PWM Case Fan416$19Compare
Teralux FN-1925 Core 120mm PWM ARGB Case Fan1,312$49Compare
Teralux FN-7155 Max 140mm PWM ARGB Case Fan (3-Pack)921$29Compare
Brontix FN-6406 Ti 140mm PWM Case Fan493$19Compare
Corvane FN-3361 XT 120mm PWM ARGB Case Fan910$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3904 Ti 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5921787 (accessed 2026-10-26).