Hardware Spec Index

Brontix FN-5745 Ti 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5745-TI · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,199 (Case Fans scale)
Category rank#5,648
Street price$49
Power3 W
Performance per dollar24.47
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5745 Ti
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7426 Edge 120mm PWM ARGB Case Fan1,189$49Compare
Brontix FN-5449 SE 120mm PWM Case Fan590$19Compare
Teralux FN-7404 SE 120mm PWM ARGB Case Fan (3-Pack)1,097$29Compare
Zephyra FN-2243 Ti 140mm PWM Case Fan (3-Pack)644$19Compare
Caldera FN-4856 Ti 140mm PWM Case Fan (3-Pack)498$19Compare
Corvane FN-4845 XT 120mm PWM ARGB Case Fan1,247$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5745 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2552856 (accessed 2026-10-24).