Hardware Spec Index

Corvane FN-6645 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6645-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index912 (Case Fans scale)
Category rank#36,443
Street price$29
Power3 W
Performance per dollar31.45
Released2023

Specifications

BrandCorvane
ModelCorvane FN-6645 Ultra
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6645 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/16638337 (accessed 2026-10-20).