Hardware Spec Index

Zephyra FN-4771 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4771-MAX · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index583 (Case Fans scale)
Category rank#14,409
Street price$19
Power3 W
Performance per dollar30.68
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4771 Max
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4771 Max 140mm PWM Case Fan”, https://vextor7.com/item/93026168 (accessed 2026-10-22).