Hardware Spec Index

Zephyra FN-1591 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1591-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index375 (Case Fans scale)
Category rank#9,118
Street price$19
Power3 W
Performance per dollar19.74
Released2026

Specifications

BrandZephyra
ModelZephyra FN-1591 Pro
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1591 Pro 120mm PWM Case Fan”, https://vextor7.com/item/6960678 (accessed 2026-10-22).