Hardware Spec Index

Brontix FN-3031 XT 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3031-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index815 (Case Fans scale)
Category rank#19,638
Street price$29
Power3 W
Performance per dollar28.10
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3031 XT
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise31 dBA
BearingRifle bearing
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
Teralux FN-6714 Core 120mm PWM Case Fan548$19Compare
Zephyra FN-3447 Plus 120mm PWM Case Fan293$9Compare
Teralux FN-2991 Prime 120mm PWM Case Fan (3-Pack)641$19Compare
Brontix FN-4690 Ultra 140mm PWM Case Fan700$19Compare
Teralux FN-5126 XT 120mm PWM ARGB Case Fan924$29Compare
Zephyra FN-4911 Ultra 120mm PWM Case Fan230$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3031 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/80243337 (accessed 2026-10-19).