Hardware Spec Index

Brontix FN-4515 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4515-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,218 (Case Fans scale)
Category rank#8,084
Street price$39
Power4 W
Performance per dollar31.23
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4515 Prime
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise29 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
Zephyra FN-1474 XT 140mm PWM Case Fan672$19Compare
Zephyra FN-2116 Edge 120mm PWM ARGB Case Fan1,196$39Compare
Caldera FN-4864 Prime 140mm PWM ARGB Case Fan1,086$39Compare
Teralux FN-2972 Edge 120mm PWM ARGB Case Fan1,280$49Compare
Brontix FN-3292 Ti 120mm PWM ARGB Case Fan887$29Compare
Zephyra FN-8654 Max 140mm PWM Case Fan803$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4515 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4970955 (accessed 2026-10-24).