Hardware Spec Index

Brontix FN-3844 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3844-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index697 (Case Fans scale)
Category rank#24,922
Street price$19
Power3 W
Performance per dollar36.68
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3844 SE
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3844 SE 140mm PWM Case Fan”, https://vextor7.com/item/21548378 (accessed 2026-10-26).