Hardware Spec Index

Caldera CL-7178 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL7178-XT · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,480 (CPU Coolers scale)
Category rank#48,276
Street price$189
Power17 W
Performance per dollar13.12
Released2019

Specifications

BrandCaldera
ModelCaldera CL-7178 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-8248 SE Dual tower Air CPU Cooler2,253$179Compare
Teralux CL-4492 Plus 420mm AIO Liquid CPU Cooler1,840$139Compare
Caldera CL-7179 Ti 360mm AIO Liquid CPU Cooler1,953$129Compare
Caldera CL-2184 Prime 240mm AIO Liquid CPU Cooler924$29Compare
Caldera CL-5237 Ti Single tower Air CPU Cooler880$29Compare
Caldera CL-8541 SE 280mm AIO Liquid CPU Cooler1,522$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7178 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7992891 (accessed 2026-10-21).