Hardware Spec Index

Caldera FN-7423 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7423-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index537 (Case Fans scale)
Category rank#3,915
Street price$19
Power4 W
Performance per dollar28.26
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7423 Pro
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7423 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3640341 (accessed 2026-10-22).