Hardware Spec Index

Caldera FN-6043 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6043-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index558 (Case Fans scale)
Category rank#12,533
Street price$19
Power3 W
Performance per dollar29.37
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6043 Pro
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-1241 Ti 140mm PWM Case Fan567$19Compare
Caldera FN-2834 Prime 140mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-2692 Prime 120mm PWM Case Fan (3-Pack)662$19Compare
Caldera FN-6130 Edge 140mm PWM Case Fan751$19Compare
Caldera FN-7475 Edge 120mm PWM Case Fan405$19Compare
Caldera FN-9339 Ultra 120mm PWM Case Fan290$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6043 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3923323 (accessed 2026-10-20).