Hardware Spec Index

Caldera FN-1137 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1137-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index897 (Case Fans scale)
Category rank#26,949
Street price$29
Power4 W
Performance per dollar30.93
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1137 XT
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1137 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4481985 (accessed 2026-10-19).