Hardware Spec Index

Brontix FN-2575 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2575-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index457 (Case Fans scale)
Category rank#31,974
Street price$19
Power3 W
Performance per dollar24.05
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2575 Ultra
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6262 Core 140mm PWM ARGB Case Fan785$29Compare
Teralux FN-6611 Prime 120mm PWM ARGB Case Fan1,177$39Compare
Teralux FN-6547 Edge 140mm PWM ARGB Case Fan803$19Compare
Zephyra FN-2580 XT 140mm PWM ARGB Case Fan1,036$39Compare
Corvane FN-9158 SE 120mm PWM Case Fan446$9Compare
Teralux FN-1097 Core 140mm PWM ARGB Case Fan791$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2575 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7811100 (accessed 2026-10-26).