Hardware Spec Index

Caldera CL-1830 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1830-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,190 (CPU Coolers scale)
Category rank#31,968
Street price$149
Power17 W
Performance per dollar14.70
Released2021

Specifications

BrandCaldera
ModelCaldera CL-1830 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 2,400 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise28 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-5114 Ultra Single tower Air CPU Cooler1,459$79Compare
Brontix CL-2783 Pro Single tower Air CPU Cooler1,142$39Compare
Brontix CL-5891 SE 240mm AIO Liquid CPU Cooler581$19Compare
Caldera CL-5932 Plus Dual tower Air CPU Cooler1,262$49Compare
Teralux CL-8658 Pro 360mm AIO Liquid CPU Cooler1,650$79Compare
Caldera CL-4031 XT Low profile Air CPU Cooler842$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1830 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/76019117 (accessed 2026-10-23).