Hardware Spec Index

Caldera FN-3720 Plus 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3720-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,032 (Case Fans scale)
Category rank#48,613
Street price$29
Power4 W
Performance per dollar35.59
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3720 Plus
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3720 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/89175222 (accessed 2026-10-20).