Hardware Spec Index

Caldera FN-2453 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2453-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index449 (Case Fans scale)
Category rank#43,930
Street price$19
Power3 W
Performance per dollar23.63
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2453 Pro
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2453 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5331867 (accessed 2026-10-21).