Hardware Spec Index

Zephyra FN-2946 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2946-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index867 (Case Fans scale)
Category rank#29,674
Street price$29
Power2 W
Performance per dollar29.90
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2946 Pro
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2946 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/93482856 (accessed 2026-10-22).