Hardware Spec Index

Brontix FN-8942 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN8942-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index701 (Case Fans scale)
Category rank#28,232
Street price$19
Power4 W
Performance per dollar36.89
Released2025

Specifications

BrandBrontix
ModelBrontix FN-8942 Ultra
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6561 Pro 120mm PWM Case Fan (3-Pack)669$19Compare
Caldera FN-3509 Prime 120mm PWM ARGB Case Fan (3-Pack)1,139$39Compare
Caldera FN-3207 SE 140mm PWM Case Fan556$19Compare
Zephyra FN-6248 Pro 120mm PWM ARGB Case Fan799$29Compare
Corvane FN-9884 Edge 120mm PWM ARGB Case Fan1,172$49Compare
Brontix FN-6053 Ti 120mm PWM Case Fan (3-Pack)524$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8942 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6204970 (accessed 2026-10-21).