Hardware Spec Index

Caldera FN-4373 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4373-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index718 (Case Fans scale)
Category rank#8,297
Street price$19
Power4 W
Performance per dollar37.79
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4373 XT
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 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-4373 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20127486 (accessed 2026-10-19).