Hardware Spec Index

Zephyra FN-3711 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3711-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index418 (Case Fans scale)
Category rank#18,016
Street price$19
Power3 W
Performance per dollar22.00
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3711 Prime
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3711 Prime 120mm PWM Case Fan”, https://vextor7.com/item/1105326 (accessed 2026-10-25).