Hardware Spec Index

Zephyra FN-3403 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3403-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index559 (Case Fans scale)
Category rank#29,539
Street price$19
Power3 W
Performance per dollar29.42
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3403 Core
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3403 Core 120mm PWM Case Fan”, https://vextor7.com/item/74552844 (accessed 2026-10-24).