Hardware Spec Index

Brontix FN-3248 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3248-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index823 (Case Fans scale)
Category rank#25,007
Street price$29
Power4 W
Performance per dollar28.38
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3248 Core
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3248 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/11301249 (accessed 2026-10-25).