Hardware Spec Index

Zephyra FN-6781 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6781-MAX · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index455 (Case Fans scale)
Category rank#20,076
Street price$9
Power3 W
Performance per dollar50.56
Released2024

Specifications

BrandZephyra
ModelZephyra FN-6781 Max
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6781 Max 140mm PWM Case Fan”, https://vextor7.com/item/89082670 (accessed 2026-10-23).