Hardware Spec Index

Caldera CL-3943 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3943-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,270 (CPU Coolers scale)
Category rank#2,643
Street price$169
Power6 W
Performance per dollar13.43
Released2024

Specifications

BrandCaldera
ModelCaldera CL-3943 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 1,700 RPM
Rated cooling260 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-4213 XT Dual tower Air CPU Cooler2,319$189Compare
Caldera CL-1990 XT 360mm AIO Liquid CPU Cooler1,700$99Compare
Brontix CL-7881 Max 360mm AIO Liquid CPU Cooler2,400$169Compare
Teralux CL-3603 Max Low profile Air CPU Cooler1,108$39Compare
Caldera CL-9470 XT Dual tower Air CPU Cooler2,132$149Compare
Caldera CL-5920 XT 240mm AIO Liquid CPU Cooler1,049$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3943 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/91318648 (accessed 2026-10-22).