Hardware Spec Index

Caldera CL-4976 Max 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4976-MAX · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,877 (CPU Coolers scale)
Category rank#46,293
Street price$119
Power17 W
Performance per dollar15.77
Released2022

Specifications

BrandCaldera
ModelCaldera CL-4976 Max
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,600 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise33 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
Teralux CL-4945 Ti 240mm AIO Liquid CPU Cooler1,267$49Compare
Teralux CL-5368 Pro 280mm AIO Liquid CPU Cooler1,320$59Compare
Brontix CL-4764 Prime Dual tower Air CPU Cooler2,206$179Compare
Teralux CL-5773 SE 240mm AIO Liquid CPU Cooler639$19Compare
Teralux CL-7755 Max Dual tower Air CPU Cooler2,379$189Compare
Zephyra CL-6368 Prime Single tower Air CPU Cooler2,113$139Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4976 Max 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7664462 (accessed 2026-10-22).