Hardware Spec Index

Caldera FN-9481 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9481-PRO · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,261 (Case Fans scale)
Category rank#5,115
Street price$49
Power3 W
Performance per dollar25.73
Released2020

Specifications

BrandCaldera
ModelCaldera FN-9481 Pro
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9481 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1338876 (accessed 2026-10-26).