Hardware Spec Index

Brontix FN-5081 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5081-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index953 (Case Fans scale)
Category rank#20,764
Street price$29
Power4 W
Performance per dollar32.86
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5081 Ultra
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-7898 Pro 120mm PWM ARGB Case Fan1,144$39Compare
Teralux FN-1378 Core 140mm PWM ARGB Case Fan1,025$29Compare
Caldera FN-3036 Pro 120mm PWM ARGB Case Fan948$29Compare
Zephyra FN-3093 Prime 120mm PWM Case Fan735$29Compare
Brontix FN-1492 SE 120mm PWM Case Fan (3-Pack)709$19Compare
Brontix FN-9165 SE 120mm PWM Case Fan677$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5081 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20098456 (accessed 2026-10-26).