Hardware Spec Index

Caldera FN-2908 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2908-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,287 (Case Fans scale)
Category rank#17,811
Street price$39
Power4 W
Performance per dollar33.00
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2908 Ultra
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2908 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8130403 (accessed 2026-10-25).