Hardware Spec Index

Brontix FN-2845 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2845-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index289 (Case Fans scale)
Category rank#17,688
Street price$9
Power2 W
Performance per dollar32.11
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2845 Pro
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2845 Pro 140mm PWM Case Fan”, https://vextor7.com/item/1663381 (accessed 2026-10-21).