Hardware Spec Index

Caldera FN-8349 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8349-ULTRA · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index1,262 (Case Fans scale)
Category rank#27,531
Street price$39
Power4 W
Performance per dollar32.36
Released2021

Specifications

BrandCaldera
ModelCaldera FN-8349 Ultra
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8349 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21542303 (accessed 2026-10-27).