Hardware Spec Index

Zephyra FN-3668 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3668-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,124 (Case Fans scale)
Category rank#5,344
Street price$39
Power3 W
Performance per dollar28.82
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3668 Plus
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3668 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/72531477 (accessed 2026-10-19).