Hardware Spec Index

Brontix FN-9158 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9158-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index302 (Case Fans scale)
Category rank#9,227
Street price$9
Power4 W
Performance per dollar33.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-9158 Edge
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4035 Core 120mm PWM Case Fan535$19Compare
Caldera FN-4575 Pro 120mm PWM ARGB Case Fan1,270$39Compare
Caldera FN-7653 Pro 120mm PWM Case Fan717$19Compare
Brontix FN-4229 Prime 120mm PWM Case Fan712$19Compare
Brontix FN-6116 Ti 120mm PWM Case Fan (3-Pack)316$9Compare
Caldera FN-2291 SE 120mm PWM ARGB Case Fan (3-Pack)1,243$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9158 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/54896809 (accessed 2026-10-23).