Hardware Spec Index

Brontix FN-6539 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6539-SE · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,100 (Case Fans scale)
Category rank#36,031
Street price$39
Power4 W
Performance per dollar28.21
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6539 SE
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 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-9782 Ti 120mm PWM Case Fan348$9Compare
Teralux FN-5374 Max 120mm PWM Case Fan304$9Compare
Brontix FN-6169 Plus 140mm PWM ARGB Case Fan1,018$29Compare
Caldera FN-5374 Pro 120mm PWM ARGB Case Fan1,145$49Compare
Teralux FN-8700 Plus 120mm PWM Case Fan639$19Compare
Corvane FN-2392 Pro 120mm PWM ARGB Case Fan (3-Pack)1,233$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6539 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17534259 (accessed 2026-10-18).