Hardware Spec Index

Caldera FN-6839 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6839-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index495 (Case Fans scale)
Category rank#36,430
Street price$19
Power3 W
Performance per dollar26.05
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6839 Pro
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6839 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5419620 (accessed 2026-10-21).