Hardware Spec Index

Caldera FN-1105 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1105-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index368 (Case Fans scale)
Category rank#8,451
Street price$9
Power3 W
Performance per dollar40.89
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1105 XT
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1105 XT 140mm PWM Case Fan”, https://vextor7.com/item/95521552 (accessed 2026-10-25).