Hardware Spec Index

Caldera FN-6529 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6529-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index958 (Case Fans scale)
Category rank#40
Street price$29
Power4 W
Performance per dollar33.03
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6529 Ultra
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1409 Ultra 120mm PWM Case Fan762$19Compare
Teralux FN-4779 Ti 120mm PWM Case Fan460$19Compare
Brontix FN-1677 Ti 140mm PWM ARGB Case Fan (3-Pack)929$39Compare
Corvane FN-2741 XT 120mm PWM ARGB Case Fan1,099$39Compare
Zephyra FN-4792 Core 120mm PWM Case Fan300$9Compare
Teralux FN-8120 Max 120mm PWM Case Fan720$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6529 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/31367390 (accessed 2026-10-25).