Hardware Spec Index

Caldera CL-4349 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4349-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,380 (CPU Coolers scale)
Category rank#49,712
Street price$169
Power17 W
Performance per dollar14.08
Released2026

Specifications

BrandCaldera
ModelCaldera CL-4349 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump2,900 RPM
Rated cooling330 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-3482 Plus Dual tower Air CPU Cooler1,663$99Compare
Brontix CL-3171 Max Dual tower Air CPU Cooler2,372$169Compare
Teralux CL-1428 Max 240mm AIO Liquid CPU Cooler1,199$39Compare
Brontix CL-3962 Max Low profile Air CPU Cooler549$19Compare
Brontix CL-7847 Ti Single tower Air CPU Cooler818$29Compare
Caldera CL-9523 Ti 360mm AIO Liquid CPU Cooler2,480$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4349 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6811577 (accessed 2026-10-22).