Hardware Spec Index

Caldera CL-1768 Core 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1768-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,915 (CPU Coolers scale)
Category rank#32,576
Street price$129
Power17 W
Performance per dollar14.84
Released2023

Specifications

BrandCaldera
ModelCaldera CL-1768 Core
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,200 RPM
Pump2,800 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-4364 Core 240mm AIO Liquid CPU Cooler1,436$69Compare
Teralux CL-4407 Ti 240mm AIO Liquid CPU Cooler567$19Compare
Caldera CL-7572 Plus Single tower Air CPU Cooler1,026$29Compare
Zephyra CL-6902 Ultra Dual tower Air CPU Cooler2,480$199Compare
Teralux CL-9498 XT Dual tower Air CPU Cooler1,902$119Compare
Teralux CL-3633 XT 360mm AIO Liquid CPU Cooler2,218$189Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1768 Core 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/19418436 (accessed 2026-10-20).