Hardware Spec Index

Caldera CL-4686 Plus 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4686-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index820 (CPU Coolers scale)
Category rank#7,141
Street price$19
Power12 W
Performance per dollar43.16
Released2025

Specifications

BrandCaldera
ModelCaldera CL-4686 Plus
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump3,100 RPM
Rated cooling250 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-6871 Ti Single tower Air CPU Cooler710$19Compare
Brontix CL-5937 Max Single tower Air CPU Cooler701$19Compare
Teralux CL-7039 XT 420mm AIO Liquid CPU Cooler2,408$179Compare
Zephyra CL-9132 Prime Single tower Air CPU Cooler636$19Compare
Caldera CL-2776 Prime 240mm AIO Liquid CPU Cooler789$19Compare
Zephyra CL-5991 Edge 360mm AIO Liquid CPU Cooler1,899$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4686 Plus 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5952159 (accessed 2026-10-22).