Hardware Spec Index

Caldera FN-4271 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4271-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index888 (Case Fans scale)
Category rank#30,215
Street price$29
Power3 W
Performance per dollar30.62
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4271 XT
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4271 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/62819101 (accessed 2026-10-22).