Hardware Spec Index

Caldera CL-4055 Max 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4055-MAX · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index859 (CPU Coolers scale)
Category rank#15,996
Street price$29
Power13 W
Performance per dollar29.62
Released2021

Specifications

BrandCaldera
ModelCaldera CL-4055 Max
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump2,900 RPM
Rated cooling280 W (manufacturer rating)
Noise30 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-8419 Pro 360mm AIO Liquid CPU Cooler1,448$59Compare
Brontix CL-7885 Prime Dual tower Air CPU Cooler2,257$169Compare
Caldera CL-2130 Pro Dual tower Air CPU Cooler2,180$169Compare
Teralux CL-6080 XT 420mm AIO Liquid CPU Cooler2,131$149Compare
Zephyra CL-8698 Plus Single tower Air CPU Cooler1,729$99Compare
Teralux CL-2154 Edge Dual tower Air CPU Cooler1,492$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4055 Max 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/3420547 (accessed 2026-10-23).