Hardware Spec Index

Brontix FN-1863 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1863-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index293 (Case Fans scale)
Category rank#12,539
Street price$9
Power4 W
Performance per dollar32.56
Released2024

Specifications

BrandBrontix
ModelBrontix FN-1863 Prime
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1863 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/89451692 (accessed 2026-10-25).