Hardware Spec Index

Caldera FN-3225 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3225-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index731 (Case Fans scale)
Category rank#4,388
Street price$19
Power3 W
Performance per dollar38.47
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3225 Pro
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3225 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3140401 (accessed 2026-10-25).