Hardware Spec Index

Caldera FN-9720 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9720-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index778 (Case Fans scale)
Category rank#47,296
Street price$29
Power3 W
Performance per dollar26.83
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9720 XT
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9720 XT 140mm PWM Case Fan”, https://vextor7.com/item/13159239 (accessed 2026-10-23).