Hardware Spec Index

Brontix FN-1576 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1576-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index387 (Case Fans scale)
Category rank#823
Street price$9
Power3 W
Performance per dollar43.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-1576 XT
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise25 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
Caldera FN-2959 XT 140mm PWM ARGB Case Fan812$29Compare
Teralux FN-6190 Ti 120mm PWM ARGB Case Fan (3-Pack)1,013$29Compare
Caldera FN-7798 XT 140mm PWM Case Fan352$9Compare
Zephyra FN-3409 Core 120mm PWM Case Fan323$9Compare
Zephyra FN-1788 Pro 140mm PWM ARGB Case Fan963$29Compare
Corvane FN-2463 XT 140mm PWM ARGB Case Fan937$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1576 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1776809 (accessed 2026-10-19).