Hardware Spec Index

Brontix FN-2191 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2191-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,295 (Case Fans scale)
Category rank#47,076
Street price$49
Power4 W
Performance per dollar26.43
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2191 Prime
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8827 Max 120mm PWM Case Fan643$19Compare
Teralux FN-9382 Plus 120mm PWM Case Fan215$9Compare
Teralux FN-8554 Plus 140mm PWM ARGB Case Fan (3-Pack)1,052$39Compare
Caldera FN-2491 XT 120mm PWM Case Fan (3-Pack)516$19Compare
Teralux FN-5763 Edge 120mm PWM Case Fan640$19Compare
Caldera FN-4624 Edge 120mm PWM ARGB Case Fan (3-Pack)1,329$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2191 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/310837 (accessed 2026-10-24).