Hardware Spec Index

Brontix FN-1892 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1892-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index329 (Case Fans scale)
Category rank#5,897
Street price$9
Power3 W
Performance per dollar36.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1892 Ultra
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1892 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/63252071 (accessed 2026-10-22).