Hardware Spec Index

Zephyra FN-6477 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6477-SE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,134 (Case Fans scale)
Category rank#37,640
Street price$39
Power4 W
Performance per dollar29.08
Released2023

Specifications

BrandZephyra
ModelZephyra FN-6477 SE
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 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-6477 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/28113471 (accessed 2026-10-22).