Hardware Spec Index

Corvane FN-8641 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN8641-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index468 (Case Fans scale)
Category rank#41,120
Street price$9
Power3 W
Performance per dollar52.00
Released2020

Specifications

BrandCorvane
ModelCorvane FN-8641 Ultra
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8641 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/8969498 (accessed 2026-10-24).