Hardware Spec Index

Brontix FN-5975 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5975-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index338 (Case Fans scale)
Category rank#15,988
Street price$9
Power3 W
Performance per dollar37.56
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5975 XT
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9539 Prime 120mm PWM ARGB Case Fan1,118$39Compare
Zephyra FN-6252 Core 140mm PWM Case Fan288$9Compare
Teralux FN-7343 Ti 120mm PWM ARGB Case Fan1,324$49Compare
Zephyra FN-9976 Pro 140mm PWM Case Fan432$19Compare
Teralux FN-9512 Prime 120mm PWM Case Fan487$19Compare
Brontix FN-2474 Prime 140mm PWM Case Fan344$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5975 XT 140mm PWM Case Fan”, https://vextor7.com/item/20018220 (accessed 2026-10-22).