Hardware Spec Index

Brontix FN-6140 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6140-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index281 (Case Fans scale)
Category rank#20,692
Street price$9
Power3 W
Performance per dollar31.22
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6140 XT
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5682 Ultra 120mm PWM Case Fan (3-Pack)304$9Compare
Corvane FN-2708 Ultra 120mm PWM ARGB Case Fan1,142$29Compare
Zephyra FN-9924 SE 120mm PWM Case Fan723$29Compare
Caldera FN-9126 Pro 120mm PWM ARGB Case Fan1,214$39Compare
Brontix FN-8206 Ti 140mm PWM ARGB Case Fan1,183$39Compare
Caldera FN-2935 Prime 120mm PWM ARGB Case Fan1,028$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6140 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/11073409 (accessed 2026-10-21).