Hardware Spec Index

Caldera FN-6449 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6449-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index648 (Case Fans scale)
Category rank#3,677
Street price$19
Power4 W
Performance per dollar34.11
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6449 SE
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6449 SE 120mm PWM Case Fan”, https://vextor7.com/item/4696328 (accessed 2026-10-26).