Hardware Spec Index

Zephyra FN-3520 Core 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3520-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,368 (Case Fans scale)
Category rank#11,580
Street price$49
Power4 W
Performance per dollar27.92
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3520 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3520 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/96569402 (accessed 2026-10-23).