Hardware Spec Index

Zephyra FN-3433 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3433-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index354 (Case Fans scale)
Category rank#5,852
Street price$19
Power3 W
Performance per dollar18.63
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3433 Core
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3433 Core 140mm PWM Case Fan”, https://vextor7.com/item/87635061 (accessed 2026-10-24).