Hardware Spec Index

Zephyra FN-3667 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3667-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index951 (Case Fans scale)
Category rank#40,651
Street price$29
Power3 W
Performance per dollar32.79
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3667 Pro
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3667 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9599604 (accessed 2026-10-20).