Hardware Spec Index

Corvane FN-6641 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN6641-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index707 (Case Fans scale)
Category rank#27,832
Street price$19
Power3 W
Performance per dollar37.21
Released2022

Specifications

BrandCorvane
ModelCorvane FN-6641 Ultra
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6641 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/2810941 (accessed 2026-10-19).