Hardware Spec Index

Caldera FN-6838 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6838-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index346 (Case Fans scale)
Category rank#32,095
Street price$9
Power3 W
Performance per dollar38.44
Released2019

Specifications

BrandCaldera
ModelCaldera FN-6838 Pro
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6838 Pro 120mm PWM Case Fan”, https://vextor7.com/item/31584711 (accessed 2026-10-26).