Hardware Spec Index

Brontix FN-8591 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8591-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index991 (Case Fans scale)
Category rank#26,959
Street price$29
Power4 W
Performance per dollar34.17
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8591 Plus
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8419 Plus 120mm PWM Case Fan540$19Compare
Caldera FN-9670 SE 120mm PWM Case Fan295$9Compare
Teralux FN-8360 SE 120mm PWM Case Fan575$19Compare
Teralux FN-6215 Core 120mm PWM Case Fan731$19Compare
Brontix FN-4094 Ultra 120mm PWM ARGB Case Fan957$29Compare
Caldera FN-2984 Prime 120mm PWM Case Fan281$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8591 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/16719962 (accessed 2026-10-23).