Hardware Spec Index

Zephyra FN-6523 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6523-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index676 (Case Fans scale)
Category rank#33,972
Street price$19
Power3 W
Performance per dollar35.58
Released2019

Specifications

BrandZephyra
ModelZephyra FN-6523 Prime
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6523 Prime 120mm PWM Case Fan”, https://vextor7.com/item/51674925 (accessed 2026-10-20).