Hardware Spec Index

Caldera FN-4071 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4071-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,111 (Case Fans scale)
Category rank#41,062
Street price$39
Power3 W
Performance per dollar28.49
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4071 XT
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise36 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-4071 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/780642 (accessed 2026-10-19).