Hardware Spec Index

Zephyra FN-3186 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3186-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index227 (Case Fans scale)
Category rank#32,094
Street price$9
Power2 W
Performance per dollar25.22
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3186 Ultra
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3186 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3525481 (accessed 2026-10-21).