Hardware Spec Index

Caldera FN-3571 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3571-EDGE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,356 (Case Fans scale)
Category rank#24,593
Street price$49
Power4 W
Performance per dollar27.67
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3571 Edge
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingRifle 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
Corvane FN-2922 XT 120mm PWM ARGB Case Fan1,049$39Compare
Teralux FN-6711 Plus 120mm PWM Case Fan210$9Compare
Teralux FN-1427 Edge 120mm PWM Case Fan254$9Compare
Corvane FN-3923 Max 140mm PWM ARGB Case Fan791$29Compare
Zephyra FN-5866 Plus 140mm PWM ARGB Case Fan1,019$29Compare
Caldera FN-4791 Pro 140mm PWM ARGB Case Fan1,275$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3571 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/95293082 (accessed 2026-10-25).