Hardware Spec Index

Caldera FN-1535 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1535-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index851 (Case Fans scale)
Category rank#20,899
Street price$29
Power3 W
Performance per dollar29.34
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1535 Ultra
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2650 Edge 120mm PWM ARGB Case Fan986$39Compare
Teralux FN-3461 XT 120mm PWM Case Fan504$19Compare
Corvane FN-2483 Prime 120mm PWM ARGB Case Fan1,164$39Compare
Caldera FN-7209 XT 120mm PWM ARGB Case Fan (3-Pack)1,290$49Compare
Zephyra FN-1106 SE 120mm PWM ARGB Case Fan837$19Compare
Caldera FN-5247 Plus 120mm PWM ARGB Case Fan866$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1535 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/188950 (accessed 2026-10-21).