Hardware Spec Index

Brontix FN-6487 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6487-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index259 (Case Fans scale)
Category rank#41,233
Street price$9
Power3 W
Performance per dollar28.78
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6487 Prime
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-7700 Max 120mm PWM ARGB Case Fan951$29Compare
Caldera FN-4746 Ti 120mm PWM Case Fan (3-Pack)637$19Compare
Brontix FN-1584 XT 120mm PWM Case Fan (3-Pack)709$19Compare
Brontix FN-7094 Core 140mm PWM Case Fan475$19Compare
Corvane FN-5111 Prime 140mm PWM ARGB Case Fan962$29Compare
Brontix FN-5211 Max 120mm PWM ARGB Case Fan (3-Pack)1,085$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6487 Prime 120mm PWM Case Fan”, https://vextor7.com/item/5824920 (accessed 2026-10-25).