Hardware Spec Index

Brontix FN-4136 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4136-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index388 (Case Fans scale)
Category rank#20,061
Street price$9
Power4 W
Performance per dollar43.11
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4136 XT
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4136 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/31494691 (accessed 2026-10-25).