Hardware Spec Index

Caldera FN-1779 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1779-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,142 (Case Fans scale)
Category rank#21,931
Street price$39
Power3 W
Performance per dollar29.28
Released2025

Specifications

BrandCaldera
ModelCaldera FN-1779 Pro
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1779 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/796205 (accessed 2026-10-19).