Hardware Spec Index

Brontix FN-1390 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1390-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index330 (Case Fans scale)
Category rank#23,577
Street price$9
Power3 W
Performance per dollar36.67
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1390 XT
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-2581 Plus 120mm PWM Case Fan (3-Pack)737$19Compare
Teralux FN-7251 Pro 120mm PWM Case Fan312$9Compare
Teralux FN-2806 Ti 140mm PWM Case Fan344$9Compare
Zephyra FN-2876 Max 120mm PWM ARGB Case Fan1,219$39Compare
Teralux FN-2600 Prime 120mm PWM Case Fan (3-Pack)250$9Compare
Brontix FN-2517 Edge 120mm PWM Case Fan347$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1390 XT 140mm PWM Case Fan”, https://vextor7.com/item/2713686 (accessed 2026-10-25).