Hardware Spec Index

Zephyra FN-3847 Max 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3847-MAX · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index1,355 (Case Fans scale)
Category rank#54
Street price$49
Power3 W
Performance per dollar27.65
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3847 Max
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise28 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-3847 Max 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3881998 (accessed 2026-10-18).