Hardware Spec Index

Caldera FN-2105 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2105-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index245 (Case Fans scale)
Category rank#33,185
Street price$9
Power3 W
Performance per dollar27.22
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2105 Prime
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2105 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4152504 (accessed 2026-10-23).