Hardware Spec Index

Zephyra FN-3649 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3649-CORE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,370 (Case Fans scale)
Category rank#39,302
Street price$49
Power4 W
Performance per dollar27.96
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3649 Core
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3649 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2867799 (accessed 2026-10-22).