Hardware Spec Index

Zephyra FN-4385 Max 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4385-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index550 (Case Fans scale)
Category rank#46,975
Street price$19
Power4 W
Performance per dollar28.95
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4385 Max
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4385 Max 120mm PWM Case Fan”, https://vextor7.com/item/9895047 (accessed 2026-10-20).