Hardware Spec Index

Caldera FN-9475 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9475-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index917 (Case Fans scale)
Category rank#28,087
Street price$29
Power3 W
Performance per dollar31.62
Released2024

Specifications

BrandCaldera
ModelCaldera FN-9475 Ultra
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9475 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/15433155 (accessed 2026-10-24).