Hardware Spec Index

Caldera FN-2839 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2839-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index351 (Case Fans scale)
Category rank#31,446
Street price$9
Power4 W
Performance per dollar39.00
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2839 Pro
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2839 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9546663 (accessed 2026-10-22).