Hardware Spec Index

Caldera FN-3873 Plus 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3873-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index795 (Case Fans scale)
Category rank#30,775
Street price$29
Power3 W
Performance per dollar27.41
Released2022

Specifications

BrandCaldera
ModelCaldera FN-3873 Plus
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise22 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-3873 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/80242061 (accessed 2026-10-19).