Hardware Spec Index

Caldera CL-4284 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4284-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index661 (CPU Coolers scale)
Category rank#16,570
Street price$19
Power12 W
Performance per dollar34.79
Released2022

Specifications

BrandCaldera
ModelCaldera CL-4284 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,400 RPM
Pump3,300 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-3721 Plus Low profile Air CPU Cooler1,070$39Compare
Caldera CL-1851 Pro Single tower Air CPU Cooler1,198$49Compare
Brontix CL-7821 XT Dual tower Air CPU Cooler2,140$139Compare
Caldera CL-4981 Core Dual tower Air CPU Cooler2,237$199Compare
Zephyra CL-7684 Plus 420mm AIO Liquid CPU Cooler2,354$169Compare
Teralux CL-2669 Max 420mm AIO Liquid CPU Cooler2,065$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4284 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2597327 (accessed 2026-10-22).