Hardware Spec Index

Zephyra FN-2155 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2155-PRO · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index310 (Case Fans scale)
Category rank#6,931
Street price$9
Power3 W
Performance per dollar34.44
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2155 Pro
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2155 Pro 120mm PWM Case Fan”, https://vextor7.com/item/5284370 (accessed 2026-10-23).