Hardware Spec Index

Brontix FN-5947 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5947-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index348 (Case Fans scale)
Category rank#22,218
Street price$9
Power3 W
Performance per dollar38.67
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5947 Prime
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9532 Edge 120mm PWM Case Fan (3-Pack)707$19Compare
Teralux FN-5738 SE 120mm PWM Case Fan (3-Pack)285$9Compare
Caldera FN-2732 Pro 120mm PWM Case Fan (3-Pack)331$9Compare
Caldera FN-6502 Edge 140mm PWM Case Fan446$9Compare
Brontix FN-8664 Plus 120mm PWM Case Fan (3-Pack)567$19Compare
Caldera FN-8195 Core 120mm PWM Case Fan406$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5947 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8407141 (accessed 2026-10-26).