Hardware Spec Index

Zephyra FN-1155 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1155-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index528 (Case Fans scale)
Category rank#18,378
Street price$19
Power4 W
Performance per dollar27.79
Released2021

Specifications

BrandZephyra
ModelZephyra FN-1155 Ultra
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-1155 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/5161841 (accessed 2026-10-26).