Hardware Spec Index

Brontix FN-4453 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4453-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#36,769
Street price$49
Power3 W
Performance per dollar28.57
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4453 Ultra
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise22 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
Brontix FN-4787 Edge 120mm PWM ARGB Case Fan955$29Compare
Caldera FN-2889 Ti 120mm PWM Case Fan359$9Compare
Corvane FN-3314 Ultra 120mm PWM Case Fan630$19Compare
Brontix FN-5934 SE 120mm PWM ARGB Case Fan (3-Pack)1,369$49Compare
Teralux FN-6392 XT 120mm PWM ARGB Case Fan1,347$49Compare
Caldera FN-5973 Prime 120mm PWM Case Fan (3-Pack)407$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4453 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/96439743 (accessed 2026-10-24).