Hardware Spec Index

Zephyra FN-5666 XT 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN5666-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index392 (Case Fans scale)
Category rank#34,363
Street price$9
Power4 W
Performance per dollar43.56
Released2026

Specifications

BrandZephyra
ModelZephyra FN-5666 XT
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5666 XT 120mm PWM Case Fan”, https://vextor7.com/item/17898474 (accessed 2026-10-21).