Hardware Spec Index

Caldera FN-2668 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2668-TI · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index775 (Case Fans scale)
Category rank#27,509
Street price$19
Power2 W
Performance per dollar40.79
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2668 Ti
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2668 Ti 140mm PWM Case Fan”, https://vextor7.com/item/28025991 (accessed 2026-10-23).