Hardware Spec Index

Caldera FN-6414 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6414-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index824 (Case Fans scale)
Category rank#40,581
Street price$29
Power3 W
Performance per dollar28.41
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6414 Plus
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise32 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
Caldera FN-3984 XT 120mm PWM ARGB Case Fan (3-Pack)1,211$39Compare
Caldera FN-1392 Max 120mm PWM ARGB Case Fan1,224$39Compare
Teralux FN-9979 Pro 140mm PWM ARGB Case Fan1,002$39Compare
Teralux FN-3661 XT 140mm PWM Case Fan378$9Compare
Brontix FN-6848 Ti 140mm PWM ARGB Case Fan843$29Compare
Caldera FN-8692 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,070$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6414 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20186095 (accessed 2026-10-21).