Hardware Spec Index

Caldera CL-3437 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL3437-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index2,303 (CPU Coolers scale)
Category rank#38,385
Street price$199
Power17 W
Performance per dollar11.57
Released2024

Specifications

BrandCaldera
ModelCaldera CL-3437 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise26 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
Teralux CL-1391 Ti Single tower Air CPU Cooler1,942$129Compare
Teralux CL-1438 Ultra Single tower Air CPU Cooler916$29Compare
Teralux CL-5804 Core 360mm AIO Liquid CPU Cooler2,480$199Compare
Brontix CL-6983 Max Dual tower Air CPU Cooler2,265$199Compare
Brontix CL-6756 Prime Single tower Air CPU Cooler1,724$99Compare
Teralux CL-6023 SE Low profile Air CPU Cooler1,240$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3437 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/99349738 (accessed 2026-10-26).