Hardware Spec Index

Caldera FN-3523 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3523-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index753 (Case Fans scale)
Category rank#10,360
Street price$19
Power3 W
Performance per dollar39.63
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3523 Prime
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3523 Prime 120mm PWM Case Fan”, https://vextor7.com/item/18969852 (accessed 2026-10-25).