Hardware Spec Index

Caldera CL-8126 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL8126-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,187 (CPU Coolers scale)
Category rank#11,231
Street price$189
Power17 W
Performance per dollar11.57
Released2022

Specifications

BrandCaldera
ModelCaldera CL-8126 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,500 RPM
Pump3,100 RPM
Rated cooling330 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
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
Teralux CL-8219 SE 360mm AIO Liquid CPU Cooler1,959$129Compare
Zephyra CL-8834 Prime 360mm AIO Liquid CPU Cooler1,798$109Compare
Teralux CL-9719 Max Low profile Air CPU Cooler511$19Compare
Caldera CL-3014 XT Dual tower Air CPU Cooler2,300$199Compare
Teralux CL-9493 Edge Single tower Air CPU Cooler1,257$59Compare
Zephyra CL-3492 Ultra Low profile Air CPU Cooler565$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8126 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9034650 (accessed 2026-10-23).