Hardware Spec Index

Caldera CL-6778 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL6778-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index2,197 (CPU Coolers scale)
Category rank#48,860
Street price$149
Power15 W
Performance per dollar14.74
Released2022

Specifications

BrandCaldera
ModelCaldera CL-6778 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 1,800 RPM
Pump3,200 RPM
Rated cooling300 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-4875 Plus Dual tower Air CPU Cooler2,370$169Compare
Teralux CL-1842 Max Single tower Air CPU Cooler1,003$39Compare
Caldera CL-2165 Max 240mm AIO Liquid CPU Cooler951$29Compare
Brontix CL-1191 Pro Single tower Air CPU Cooler1,143$39Compare
Caldera CL-3355 Plus 240mm AIO Liquid CPU Cooler753$19Compare
Caldera CL-9868 XT 360mm AIO Liquid CPU Cooler1,464$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6778 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/20069654 (accessed 2026-10-24).