Hardware Spec Index

Zephyra FN-4156 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4156-PRIME · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index1,114 (Case Fans scale)
Category rank#24,902
Street price$39
Power3 W
Performance per dollar28.56
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4156 Prime
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise22 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-4156 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2749239 (accessed 2026-10-18).