Hardware Spec Index

Caldera CL-2066 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL2066-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index656 (CPU Coolers scale)
Category rank#30,213
Street price$19
Power12 W
Performance per dollar34.53
Released2026

Specifications

BrandCaldera
ModelCaldera CL-2066 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,400 RPM
Pump3,100 RPM
Rated cooling250 W (manufacturer rating)
Noise36 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
Zephyra CL-9470 Plus Low profile Air CPU Cooler1,029$39Compare
Zephyra CL-1774 Max 240mm AIO Liquid CPU Cooler685$19Compare
Caldera CL-7298 Edge 360mm AIO Liquid CPU Cooler1,288$59Compare
Zephyra CL-5983 Prime 360mm AIO Liquid CPU Cooler1,863$109Compare
Brontix CL-7409 Plus Single tower Air CPU Cooler727$19Compare
Caldera CL-6954 Pro 240mm AIO Liquid CPU Cooler983$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2066 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2955433 (accessed 2026-10-22).