Hardware Spec Index

Brontix FN-9287 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9287-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index398 (Case Fans scale)
Category rank#30,509
Street price$9
Power3 W
Performance per dollar44.22
Released2021

Specifications

BrandBrontix
ModelBrontix FN-9287 Prime
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9033 Max 120mm PWM ARGB Case Fan (3-Pack)989$29Compare
Brontix FN-4830 Ultra 140mm PWM Case Fan380$9Compare
Teralux FN-5734 Ultra 120mm PWM ARGB Case Fan1,313$49Compare
Zephyra FN-5957 Pro 120mm PWM ARGB Case Fan1,062$39Compare
Corvane FN-1533 Max 120mm PWM ARGB Case Fan (3-Pack)1,268$49Compare
Brontix FN-2677 Core 120mm PWM Case Fan490$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9287 Prime 140mm PWM Case Fan”, https://vextor7.com/item/21526342 (accessed 2026-10-24).