Hardware Spec Index

Caldera FN-8470 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8470-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index603 (Case Fans scale)
Category rank#25,382
Street price$19
Power4 W
Performance per dollar31.74
Released2023

Specifications

BrandCaldera
ModelCaldera FN-8470 Plus
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8470 Plus 140mm PWM Case Fan”, https://vextor7.com/item/909601 (accessed 2026-10-22).