Hardware Spec Index

Caldera CL-6402 Edge Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6402-EDGE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,396 (CPU Coolers scale)
Category rank#46,618
Street price$59
Power3 W
Performance per dollar23.66
Released2022

Specifications

BrandCaldera
ModelCaldera CL-6402 Edge
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling180 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceUnrestricted
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
Brontix CL-6803 Max Low profile Air CPU Cooler585$19Compare
Teralux CL-6311 Ti 360mm AIO Liquid CPU Cooler2,090$139Compare
Brontix CL-1795 Ti Dual tower Air CPU Cooler2,086$159Compare
Zephyra CL-1486 SE 280mm AIO Liquid CPU Cooler1,352$49Compare
Brontix CL-5379 Max Single tower Air CPU Cooler1,588$79Compare
Caldera CL-6418 SE Low profile Air CPU Cooler608$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6402 Edge Single tower Air CPU Cooler”, https://vextor7.com/item/19773402 (accessed 2026-10-24).