Hardware Spec Index

Caldera FN-1155 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1155-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index300 (Case Fans scale)
Category rank#25,709
Street price$9
Power3 W
Performance per dollar33.33
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1155 Plus
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1155 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6909947 (accessed 2026-10-21).