Hardware Spec Index

Zephyra FN-3515 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3515-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index508 (Case Fans scale)
Category rank#10,809
Street price$19
Power3 W
Performance per dollar26.74
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3515 Core
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3515 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3490930 (accessed 2026-10-25).