Hardware Spec Index

Caldera CL-6502 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL6502-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,225 (CPU Coolers scale)
Category rank#3,067
Street price$149
Power17 W
Performance per dollar14.93
Released2020

Specifications

BrandCaldera
ModelCaldera CL-6502 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump3,000 RPM
Rated cooling330 W (manufacturer rating)
Noise36 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-3847 Max Low profile Air CPU Cooler831$29Compare
Caldera CL-1109 Prime 280mm AIO Liquid CPU Cooler1,025$29Compare
Brontix CL-4163 Ultra 360mm AIO Liquid CPU Cooler1,721$89Compare
Caldera CL-7316 SE Single tower Air CPU Cooler987$29Compare
Zephyra CL-6402 XT Low profile Air CPU Cooler604$19Compare
Caldera CL-6751 Core 360mm AIO Liquid CPU Cooler2,207$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6502 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/13588802 (accessed 2026-10-25).