Hardware Spec Index

Brontix FN-5947 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5947-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index605 (Case Fans scale)
Category rank#13,435
Street price$19
Power3 W
Performance per dollar31.84
Released2024

Specifications

BrandBrontix
ModelBrontix FN-5947 Prime
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise25 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
Teralux FN-8300 Pro 120mm PWM Case Fan721$19Compare
Corvane FN-7948 XT 120mm PWM ARGB Case Fan1,131$39Compare
Caldera FN-7835 Max 120mm PWM Case Fan813$19Compare
Teralux FN-3397 Plus 120mm PWM ARGB Case Fan1,013$39Compare
Teralux FN-4326 Core 120mm PWM Case Fan239$9Compare
Brontix FN-6841 Edge 120mm PWM Case Fan392$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5947 Prime 120mm PWM Case Fan”, https://vextor7.com/item/19985783 (accessed 2026-10-23).