Hardware Spec Index

Caldera FN-1526 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1526-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,223 (Case Fans scale)
Category rank#7,794
Street price$49
Power3 W
Performance per dollar24.96
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1526 Ultra
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise31 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-1526 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2164047 (accessed 2026-10-26).