Hardware Spec Index

Caldera CL-4241 Edge 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4241-EDGE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,940 (CPU Coolers scale)
Category rank#14,098
Street price$139
Power17 W
Performance per dollar13.96
Released2026

Specifications

BrandCaldera
ModelCaldera CL-4241 Edge
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,500 RPM
Pump3,000 RPM
Rated cooling330 W (manufacturer rating)
Noise34 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
Caldera CL-4373 Edge 280mm AIO Liquid CPU Cooler1,470$59Compare
Teralux CL-3205 Max 360mm AIO Liquid CPU Cooler2,480$199Compare
Teralux CL-5288 Prime Single tower Air CPU Cooler1,037$39Compare
Teralux CL-3230 Prime 360mm AIO Liquid CPU Cooler1,908$109Compare
Zephyra CL-7674 Pro Single tower Air CPU Cooler2,006$119Compare
Brontix CL-7883 Core Single tower Air CPU Cooler1,091$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4241 Edge 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/10144640 (accessed 2026-10-20).