Hardware Spec Index

Brontix FN-5704 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5704-SE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index313 (Case Fans scale)
Category rank#45,852
Street price$9
Power4 W
Performance per dollar34.78
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5704 SE
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9080 Prime 120mm PWM Case Fan624$19Compare
Zephyra FN-9964 Edge 120mm PWM ARGB Case Fan848$29Compare
Caldera FN-9795 Pro 120mm PWM ARGB Case Fan822$29Compare
Teralux FN-2836 Core 120mm PWM Case Fan (3-Pack)645$19Compare
Brontix FN-5188 Pro 140mm PWM ARGB Case Fan963$29Compare
Zephyra FN-4762 Pro 120mm PWM ARGB Case Fan1,088$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5704 SE 120mm PWM Case Fan”, https://vextor7.com/item/3395886 (accessed 2026-10-23).