Hardware Spec Index

Corvane FN-8643 Prime 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN8643-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index932 (Case Fans scale)
Category rank#33,522
Street price$29
Power4 W
Performance per dollar32.14
Released2019

Specifications

BrandCorvane
ModelCorvane FN-8643 Prime
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8643 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/15086397 (accessed 2026-10-21).