Hardware Spec Index

Brontix FN-3105 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3105-PRIME · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index881 (Case Fans scale)
Category rank#44,265
Street price$29
Power3 W
Performance per dollar30.38
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3105 Prime
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise29 dBA
BearingRifle bearing
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
Teralux FN-1053 Pro 120mm PWM ARGB Case Fan1,400$49Compare
Brontix FN-4300 Pro 120mm PWM ARGB Case Fan1,033$29Compare
Zephyra FN-5278 SE 120mm PWM ARGB Case Fan1,171$39Compare
Corvane FN-3962 Core 120mm PWM Case Fan (3-Pack)350$9Compare
Corvane FN-2855 Edge 120mm PWM ARGB Case Fan (3-Pack)951$29Compare
Zephyra FN-6669 XT 120mm PWM ARGB Case Fan885$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3105 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7604017 (accessed 2026-10-23).