Hardware Spec Index

Caldera FN-6873 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6873-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index395 (Case Fans scale)
Category rank#32,140
Street price$19
Power3 W
Performance per dollar20.79
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6873 Pro
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6873 Pro 120mm PWM Case Fan”, https://vextor7.com/item/81698 (accessed 2026-10-21).