Hardware Spec Index

Brontix FN-1821 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1821-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,285 (Case Fans scale)
Category rank#26,702
Street price$49
Power3 W
Performance per dollar26.22
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1821 Core
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1821 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7068800 (accessed 2026-10-22).