Hardware Spec Index

Brontix FN-2251 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2251-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index387 (Case Fans scale)
Category rank#47,515
Street price$9
Power4 W
Performance per dollar43.00
Released2025

Specifications

BrandBrontix
ModelBrontix FN-2251 Core
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2251 Core 120mm PWM Case Fan”, https://vextor7.com/item/6198637 (accessed 2026-10-24).