Hardware Spec Index

Caldera FN-5105 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5105-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index376 (Case Fans scale)
Category rank#16,631
Street price$9
Power4 W
Performance per dollar41.78
Released2020

Specifications

BrandCaldera
ModelCaldera FN-5105 Core
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5105 Core 140mm PWM Case Fan”, https://vextor7.com/item/9962223 (accessed 2026-10-20).