Hardware Spec Index

Zephyra FN-8643 Core 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN8643-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index833 (Case Fans scale)
Category rank#41,904
Street price$29
Power3 W
Performance per dollar28.72
Released2020

Specifications

BrandZephyra
ModelZephyra FN-8643 Core
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8643 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8183154 (accessed 2026-10-23).