Hardware Spec Index

Zephyra FN-3855 Edge 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3855-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index600 (Case Fans scale)
Category rank#5,067
Street price$19
Power4 W
Performance per dollar31.58
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3855 Edge
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3855 Edge 120mm PWM Case Fan”, https://vextor7.com/item/20157333 (accessed 2026-10-21).