Hardware Spec Index

Brontix FN-2838 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2838-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,171 (Case Fans scale)
Category rank#6,707
Street price$49
Power2 W
Performance per dollar23.90
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2838 Prime
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2838 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3200362 (accessed 2026-10-25).