Hardware Spec Index

Caldera FN-2135 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2135-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index481 (Case Fans scale)
Category rank#42,729
Street price$19
Power3 W
Performance per dollar25.32
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2135 Pro
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2135 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9351981 (accessed 2026-10-19).