Hardware Spec Index

Caldera CL-7123 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL7123-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,382 (CPU Coolers scale)
Category rank#18,108
Street price$159
Power17 W
Performance per dollar14.98
Released2019

Specifications

BrandCaldera
ModelCaldera CL-7123 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise27 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
Brontix CL-7353 Max Dual tower Air CPU Cooler1,477$79Compare
Zephyra CL-7404 Core Single tower Air CPU Cooler999$39Compare
Brontix CL-3815 Prime 280mm AIO Liquid CPU Cooler1,521$79Compare
Caldera CL-8728 Max 420mm AIO Liquid CPU Cooler2,116$159Compare
Brontix CL-5317 Core 240mm AIO Liquid CPU Cooler629$19Compare
Teralux CL-9779 XT Dual tower Air CPU Cooler1,925$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7123 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/41007118 (accessed 2026-10-19).