Hardware Spec Index

Zephyra FN-3680 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3680-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,263 (Case Fans scale)
Category rank#23,535
Street price$49
Power3 W
Performance per dollar25.78
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3680 Ultra
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise24 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-3680 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92716756 (accessed 2026-10-25).