Hardware Spec Index

Caldera CL-4570 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4570-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index545 (CPU Coolers scale)
Category rank#15,189
Street price$19
Power12 W
Performance per dollar28.68
Released2020

Specifications

BrandCaldera
ModelCaldera CL-4570 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,800 RPM
Pump3,200 RPM
Rated cooling250 W (manufacturer rating)
Noise26 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-6945 Ultra Single tower Air CPU Cooler770$19Compare
Brontix CL-9593 Plus Single tower Air CPU Cooler1,018$39Compare
Caldera CL-8093 Edge Dual tower Air CPU Cooler2,317$159Compare
Caldera CL-6580 Pro Dual tower Air CPU Cooler2,218$169Compare
Teralux CL-5392 Max 280mm AIO Liquid CPU Cooler1,086$49Compare
Brontix CL-1852 SE 280mm AIO Liquid CPU Cooler1,047$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4570 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1114987 (accessed 2026-10-22).