Hardware Spec Index

Brontix FN-9872 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9872-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index593 (Case Fans scale)
Category rank#26,449
Street price$19
Power4 W
Performance per dollar31.21
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9872 Pro
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3457 Pro 120mm PWM ARGB Case Fan (3-Pack)1,203$49Compare
Zephyra FN-4046 Edge 120mm PWM Case Fan603$19Compare
Brontix FN-9814 Plus 120mm PWM Case Fan (3-Pack)805$19Compare
Caldera FN-5931 Core 140mm PWM Case Fan602$19Compare
Zephyra FN-7277 Ti 120mm PWM Case Fan (3-Pack)408$19Compare
Corvane FN-7180 Prime 140mm PWM Case Fan262$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9872 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/349914 (accessed 2026-10-26).