Hardware Spec Index

Zephyra FN-3515 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3515-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index384 (Case Fans scale)
Category rank#2,900
Street price$9
Power3 W
Performance per dollar42.67
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3515 Pro
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3515 Pro 120mm PWM Case Fan”, https://vextor7.com/item/6284052 (accessed 2026-10-20).