Hardware Spec Index

Caldera FN-4528 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4528-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index739 (Case Fans scale)
Category rank#18,356
Street price$19
Power4 W
Performance per dollar38.89
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4528 Plus
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4528 Plus 120mm PWM Case Fan”, https://vextor7.com/item/20114375 (accessed 2026-10-22).