Hardware Spec Index

Caldera CL-6405 SE Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6405-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,034 (CPU Coolers scale)
Category rank#5,990
Street price$119
Power6 W
Performance per dollar17.09
Released2022

Specifications

BrandCaldera
ModelCaldera CL-6405 SE
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,900 RPM
Rated cooling280 W (manufacturer rating)
Noise29 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-3503 Max Single tower Air CPU Cooler1,550$79Compare
Caldera CL-2834 Ti 420mm AIO Liquid CPU Cooler1,795$119Compare
Brontix CL-5757 Ultra Dual tower Air CPU Cooler2,480$199Compare
Zephyra CL-5090 Max Low profile Air CPU Cooler1,215$49Compare
Teralux CL-2244 XT Single tower Air CPU Cooler719$19Compare
Caldera CL-9039 Max 280mm AIO Liquid CPU Cooler1,465$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6405 SE Dual tower Air CPU Cooler”, https://vextor7.com/item/4658183 (accessed 2026-10-21).