Hardware Spec Index

Caldera FN-8851 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8851-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,225 (Case Fans scale)
Category rank#10,555
Street price$39
Power4 W
Performance per dollar31.41
Released2021

Specifications

BrandCaldera
ModelCaldera FN-8851 Ultra
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise34 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-8851 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/53312799 (accessed 2026-10-20).