Hardware Spec Index

Zephyra FN-8643 Max 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8643-MAX · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index675 (Case Fans scale)
Category rank#39,666
Street price$19
Power4 W
Performance per dollar35.53
Released2022

Specifications

BrandZephyra
ModelZephyra FN-8643 Max
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8643 Max 120mm PWM Case Fan”, https://vextor7.com/item/41678302 (accessed 2026-10-20).