Hardware Spec Index

Zephyra FN-7643 Max 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7643-MAX · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index945 (Case Fans scale)
Category rank#18,613
Street price$29
Power3 W
Performance per dollar32.59
Released2021

Specifications

BrandZephyra
ModelZephyra FN-7643 Max
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7643 Max 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6355694 (accessed 2026-10-25).