Hardware Spec Index

Brontix FN-5142 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5142-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index989 (Case Fans scale)
Category rank#42,423
Street price$29
Power3 W
Performance per dollar34.10
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5142 XT
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 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
Brontix FN-8662 Ti 120mm PWM Case Fan609$19Compare
Teralux FN-4686 Ti 120mm PWM Case Fan (3-Pack)677$19Compare
Corvane FN-7545 Ultra 120mm PWM Case Fan746$19Compare
Teralux FN-2459 SE 120mm PWM ARGB Case Fan (3-Pack)830$29Compare
Brontix FN-6137 Ultra 120mm PWM ARGB Case Fan1,070$29Compare
Brontix FN-6688 Max 120mm PWM Case Fan658$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5142 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3958474 (accessed 2026-10-19).