Hardware Spec Index

Caldera FN-3651 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3651-MAX · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index659 (Case Fans scale)
Category rank#10,652
Street price$19
Power3 W
Performance per dollar34.68
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3651 Max
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3651 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/95036845 (accessed 2026-10-24).