Hardware Spec Index

Brontix FN-2558 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2558-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,153 (Case Fans scale)
Category rank#37,935
Street price$39
Power4 W
Performance per dollar29.56
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2558 XT
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2558 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9750995 (accessed 2026-10-20).