Hardware Spec Index

Zephyra FN-6684 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6684-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index444 (Case Fans scale)
Category rank#2,892
Street price$19
Power3 W
Performance per dollar23.37
Released2019

Specifications

BrandZephyra
ModelZephyra FN-6684 Prime
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6684 Prime 120mm PWM Case Fan”, https://vextor7.com/item/96867874 (accessed 2026-10-25).