Hardware Spec Index

Caldera FN-4738 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4738-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index771 (Case Fans scale)
Category rank#37,734
Street price$29
Power3 W
Performance per dollar26.59
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4738 Plus
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4738 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20117796 (accessed 2026-10-19).