Hardware Spec Index

Caldera CL-1942 Edge 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1942-EDGE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index2,156 (CPU Coolers scale)
Category rank#42,510
Street price$159
Power17 W
Performance per dollar13.56
Released2024

Specifications

BrandCaldera
ModelCaldera CL-1942 Edge
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise28 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
Caldera CL-5131 Pro Dual tower Air CPU Cooler1,688$99Compare
Teralux CL-4508 Ultra Dual tower Air CPU Cooler2,185$149Compare
Brontix CL-3064 Ultra 280mm AIO Liquid CPU Cooler1,399$69Compare
Teralux CL-2650 Edge 360mm AIO Liquid CPU Cooler1,505$69Compare
Brontix CL-4285 XT 420mm AIO Liquid CPU Cooler1,991$129Compare
Caldera CL-2812 Prime Single tower Air CPU Cooler1,250$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1942 Edge 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/54890305 (accessed 2026-10-23).