Hardware Spec Index

Brontix FN-6257 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6257-PLUS · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index554 (Case Fans scale)
Category rank#12,509
Street price$19
Power3 W
Performance per dollar29.16
Released2025

Specifications

BrandBrontix
ModelBrontix FN-6257 Plus
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise26 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
Corvane FN-8667 Core 140mm PWM Case Fan (3-Pack)265$9Compare
Caldera FN-2926 Ti 140mm PWM Case Fan766$19Compare
Corvane FN-2798 Ultra 140mm PWM ARGB Case Fan (3-Pack)925$29Compare
Brontix FN-4812 Max 140mm PWM ARGB Case Fan841$29Compare
Caldera FN-7005 Pro 120mm PWM ARGB Case Fan1,078$39Compare
Teralux FN-4463 Prime 120mm PWM ARGB Case Fan (3-Pack)964$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6257 Plus 120mm PWM Case Fan”, https://vextor7.com/item/4091537 (accessed 2026-10-23).