Hardware Spec Index

Caldera FN-9973 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9973-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index646 (Case Fans scale)
Category rank#44,525
Street price$19
Power2 W
Performance per dollar34.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-9973 SE
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9973 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6770264 (accessed 2026-10-19).