Hardware Spec Index

Caldera FN-4109 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4109-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,306 (Case Fans scale)
Category rank#38,663
Street price$49
Power3 W
Performance per dollar26.65
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4109 Pro
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingMagnetic levitation
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
Zephyra FN-2469 Ti 120mm PWM ARGB Case Fan1,173$39Compare
Brontix FN-1482 Ti 140mm PWM Case Fan766$29Compare
Corvane FN-7727 Pro 120mm PWM ARGB Case Fan989$29Compare
Zephyra FN-2112 SE 120mm PWM ARGB Case Fan984$29Compare
Teralux FN-8149 Ti 140mm PWM Case Fan766$19Compare
Zephyra FN-5760 XT 120mm PWM ARGB Case Fan (3-Pack)1,343$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4109 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2659699 (accessed 2026-10-20).