Hardware Spec Index

Brontix FN-4984 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4984-TI · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index761 (Case Fans scale)
Category rank#22,847
Street price$19
Power4 W
Performance per dollar40.05
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4984 Ti
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3914 Prime 140mm PWM Case Fan (3-Pack)317$9Compare
Corvane FN-5140 Plus 140mm PWM ARGB Case Fan (3-Pack)913$29Compare
Caldera FN-9949 Ultra 140mm PWM ARGB Case Fan1,184$39Compare
Teralux FN-8420 Plus 140mm PWM ARGB Case Fan870$29Compare
Brontix FN-6618 Pro 120mm PWM Case Fan (3-Pack)590$19Compare
Teralux FN-1467 Core 120mm PWM Case Fan (3-Pack)494$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4984 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/11514769 (accessed 2026-10-22).