Hardware Spec Index

Caldera CL-4573 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4573-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index975 (CPU Coolers scale)
Category rank#42,575
Street price$39
Power12 W
Performance per dollar25.00
Released2020

Specifications

BrandCaldera
ModelCaldera CL-4573 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,800 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise30 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
Brontix CL-8544 XT Single tower Air CPU Cooler1,552$89Compare
Brontix CL-6257 Edge Single tower Air CPU Cooler1,195$39Compare
Zephyra CL-7251 Pro 360mm AIO Liquid CPU Cooler1,583$69Compare
Brontix CL-6396 Max 360mm AIO Liquid CPU Cooler2,480$199Compare
Caldera CL-7783 Pro Single tower Air CPU Cooler1,762$99Compare
Brontix CL-8464 Edge Single tower Air CPU Cooler1,590$89Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4573 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/20147964 (accessed 2026-10-20).