Hardware Spec Index

Caldera FN-4950 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4950-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index889 (Case Fans scale)
Category rank#41,677
Street price$29
Power4 W
Performance per dollar30.66
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4950 Pro
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4950 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1593877 (accessed 2026-10-23).