Hardware Spec Index

Caldera FN-2390 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2390-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,047 (Case Fans scale)
Category rank#42,803
Street price$29
Power3 W
Performance per dollar36.10
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2390 Pro
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 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-2390 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/164668 (accessed 2026-10-19).