Hardware Spec Index

Zephyra FN-5617 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5617-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index781 (Case Fans scale)
Category rank#20,651
Street price$29
Power3 W
Performance per dollar26.93
Released2025

Specifications

BrandZephyra
ModelZephyra FN-5617 Core
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5617 Core 140mm PWM Case Fan”, https://vextor7.com/item/656910 (accessed 2026-10-22).