Hardware Spec Index

Zephyra FN-6520 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6520-CORE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index477 (Case Fans scale)
Category rank#10,755
Street price$19
Power3 W
Performance per dollar25.11
Released2019

Specifications

BrandZephyra
ModelZephyra FN-6520 Core
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6520 Core 120mm PWM Case Fan”, https://vextor7.com/item/7617003 (accessed 2026-10-24).