Hardware Spec Index

Brontix FN-6518 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6518-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index734 (Case Fans scale)
Category rank#23,561
Street price$19
Power3 W
Performance per dollar38.63
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6518 Prime
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6603 Plus 120mm PWM Case Fan (3-Pack)403$9Compare
Corvane FN-1656 Ti 120mm PWM Case Fan431$9Compare
Zephyra FN-2038 Edge 120mm PWM Case Fan641$19Compare
Corvane FN-4610 SE 120mm PWM Case Fan (3-Pack)452$19Compare
Caldera FN-1997 Pro 140mm PWM Case Fan583$19Compare
Zephyra FN-8486 Ti 120mm PWM Case Fan475$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6518 Prime 120mm PWM Case Fan”, https://vextor7.com/item/792862 (accessed 2026-10-22).