Hardware Spec Index

Caldera FN-1659 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1659-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index656 (Case Fans scale)
Category rank#6,609
Street price$19
Power4 W
Performance per dollar34.53
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1659 SE
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1659 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9848879 (accessed 2026-10-20).