Hardware Spec Index

Caldera FN-3905 Ti 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3905-TI · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index537 (Case Fans scale)
Category rank#20,187
Street price$19
Power4 W
Performance per dollar28.26
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3905 Ti
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3905 Ti 120mm PWM Case Fan”, https://vextor7.com/item/4515191 (accessed 2026-10-24).