Hardware Spec Index

Zephyra FN-2731 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2731-CORE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index689 (Case Fans scale)
Category rank#30,525
Street price$19
Power4 W
Performance per dollar36.26
Released2019

Specifications

BrandZephyra
ModelZephyra FN-2731 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2731 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3032096 (accessed 2026-10-22).