Hardware Spec Index

Caldera FN-4990 Max 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4990-MAX · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,222 (Case Fans scale)
Category rank#6,466
Street price$49
Power3 W
Performance per dollar24.94
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4990 Max
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4990 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/82889726 (accessed 2026-10-24).