Hardware Spec Index

Zephyra FN-8521 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8521-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index615 (Case Fans scale)
Category rank#45,022
Street price$19
Power4 W
Performance per dollar32.37
Released2025

Specifications

BrandZephyra
ModelZephyra FN-8521 Core
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8521 Core 120mm PWM Case Fan”, https://vextor7.com/item/4430768 (accessed 2026-10-22).