Hardware Spec Index

Brontix FN-1859 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1859-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index795 (Case Fans scale)
Category rank#48,891
Street price$19
Power3 W
Performance per dollar41.84
Released2026

Specifications

BrandBrontix
ModelBrontix FN-1859 Ultra
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6757 Plus 120mm PWM Case Fan496$19Compare
Teralux FN-9692 Max 140mm PWM Case Fan (3-Pack)526$19Compare
Caldera FN-7689 Edge 120mm PWM ARGB Case Fan1,140$39Compare
Corvane FN-7843 Core 120mm PWM ARGB Case Fan1,004$29Compare
Corvane FN-2773 SE 140mm PWM Case Fan334$9Compare
Caldera FN-6809 Max 120mm PWM ARGB Case Fan1,139$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1859 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4954597 (accessed 2026-10-21).