Hardware Spec Index

Caldera FN-3890 Ti 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3890-TI · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index283 (Case Fans scale)
Category rank#35,907
Street price$9
Power4 W
Performance per dollar31.44
Released2022

Specifications

BrandCaldera
ModelCaldera FN-3890 Ti
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3890 Ti 120mm PWM Case Fan”, https://vextor7.com/item/2235568 (accessed 2026-10-21).