Hardware Spec Index

Brontix FN-8943 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8943-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index259 (Case Fans scale)
Category rank#16,200
Street price$9
Power3 W
Performance per dollar28.78
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8943 Ultra
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8943 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21829604 (accessed 2026-10-25).