Hardware Spec Index

Brontix FN-2721 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2721-XT · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index931 (Case Fans scale)
Category rank#21,902
Street price$29
Power3 W
Performance per dollar32.10
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2721 XT
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2721 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/16499433 (accessed 2026-10-26).