Hardware Spec Index

Caldera FN-7470 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7470-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,260 (Case Fans scale)
Category rank#23,024
Street price$49
Power3 W
Performance per dollar25.71
Released2023

Specifications

BrandCaldera
ModelCaldera FN-7470 Prime
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
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-9085 Core 120mm PWM ARGB Case Fan1,183$39Compare
Zephyra FN-8719 Ultra 120mm PWM Case Fan602$19Compare
Brontix FN-5208 Pro 140mm PWM ARGB Case Fan756$29Compare
Caldera FN-1755 SE 120mm PWM Case Fan219$9Compare
Corvane FN-1660 XT 140mm PWM ARGB Case Fan1,328$49Compare
Zephyra FN-6596 Edge 140mm PWM Case Fan835$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7470 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/32393449 (accessed 2026-10-26).