Hardware Spec Index

Caldera FN-1145 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1145-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,071 (Case Fans scale)
Category rank#39,679
Street price$29
Power4 W
Performance per dollar36.93
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1145 XT
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1145 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3027833 (accessed 2026-10-19).