Hardware Spec Index

Zephyra FN-6678 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6678-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,068 (Case Fans scale)
Category rank#14,845
Street price$39
Power4 W
Performance per dollar27.38
Released2026

Specifications

BrandZephyra
ModelZephyra FN-6678 Pro
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6678 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2996044 (accessed 2026-10-21).