Hardware Spec Index

Zephyra FN-5667 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN5667-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index734 (Case Fans scale)
Category rank#9,562
Street price$19
Power3 W
Performance per dollar38.63
Released2024

Specifications

BrandZephyra
ModelZephyra FN-5667 Ultra
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5667 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/16629386 (accessed 2026-10-22).