Hardware Spec Index

Caldera FN-6650 Max 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6650-MAX · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index235 (Case Fans scale)
Category rank#27,372
Street price$9
Power4 W
Performance per dollar26.11
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6650 Max
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6650 Max 120mm PWM Case Fan”, https://vextor7.com/item/95034423 (accessed 2026-10-24).