Hardware Spec Index

Caldera FN-3833 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3833-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index509 (Case Fans scale)
Category rank#23,015
Street price$19
Power3 W
Performance per dollar26.79
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3833 Plus
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3833 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5570522 (accessed 2026-10-26).