Hardware Spec Index

Zephyra FN-4227 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4227-PRO · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,255 (Case Fans scale)
Category rank#5,554
Street price$39
Power3 W
Performance per dollar32.18
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4227 Pro
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4227 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/83667818 (accessed 2026-10-23).