Hardware Spec Index

Caldera FN-2456 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2456-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index636 (Case Fans scale)
Category rank#32,502
Street price$19
Power2 W
Performance per dollar33.47
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2456 XT
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2456 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/710890 (accessed 2026-10-20).