Hardware Spec Index

Caldera FN-4670 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4670-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index309 (Case Fans scale)
Category rank#9,453
Street price$9
Power3 W
Performance per dollar34.33
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4670 XT
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4670 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4480192 (accessed 2026-10-22).