Hardware Spec Index

Caldera CL-5873 Core 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5873-CORE · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,502 (CPU Coolers scale)
Category rank#39,930
Street price$69
Power13 W
Performance per dollar21.77
Released2023

Specifications

BrandCaldera
ModelCaldera CL-5873 Core
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,500 RPM
Pump2,900 RPM
Rated cooling280 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-6954 SE Low profile Air CPU Cooler594$19Compare
Brontix CL-4319 Ultra Single tower Air CPU Cooler928$29Compare
Zephyra CL-1733 Max Dual tower Air CPU Cooler2,407$169Compare
Zephyra CL-1705 Ti Low profile Air CPU Cooler590$19Compare
Zephyra CL-3665 Plus Single tower Air CPU Cooler891$29Compare
Teralux CL-2978 Pro Single tower Air CPU Cooler1,081$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5873 Core 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/72508 (accessed 2026-10-18).