Hardware Spec Index

Caldera CL-4450 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4450-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,260 (CPU Coolers scale)
Category rank#27,418
Street price$49
Power12 W
Performance per dollar25.71
Released2026

Specifications

BrandCaldera
ModelCaldera CL-4450 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,100 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise36 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-3176 Ti 240mm AIO Liquid CPU Cooler628$19Compare
Teralux CL-9339 Pro 280mm AIO Liquid CPU Cooler1,733$109Compare
Zephyra CL-9030 Ti Single tower Air CPU Cooler556$19Compare
Teralux CL-9306 Prime 360mm AIO Liquid CPU Cooler2,047$139Compare
Caldera CL-2633 Edge 280mm AIO Liquid CPU Cooler1,433$69Compare
Zephyra CL-2415 Plus 240mm AIO Liquid CPU Cooler576$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4450 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4375965 (accessed 2026-10-19).