Hardware Spec Index

Caldera FN-4338 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4338-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index719 (Case Fans scale)
Category rank#9,141
Street price$29
Power3 W
Performance per dollar24.79
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4338 Edge
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4338 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/92715741 (accessed 2026-10-25).