Hardware Spec Index

Caldera FN-9859 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9859-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,173 (Case Fans scale)
Category rank#38,082
Street price$39
Power3 W
Performance per dollar30.08
Released2020

Specifications

BrandCaldera
ModelCaldera FN-9859 SE
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise23 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-9859 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8307260 (accessed 2026-10-20).