Hardware Spec Index

Zephyra FN-4390 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4390-CORE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index1,332 (Case Fans scale)
Category rank#45,338
Street price$49
Power3 W
Performance per dollar27.18
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4390 Core
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 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-4390 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/13051154 (accessed 2026-10-24).