Hardware Spec Index

Caldera CL-4267 Max 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4267-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index2,265 (CPU Coolers scale)
Category rank#24,728
Street price$139
Power17 W
Performance per dollar16.29
Released2019

Specifications

BrandCaldera
ModelCaldera CL-4267 Max
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,700 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise35 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-8138 Prime Dual tower Air CPU Cooler2,312$159Compare
Zephyra CL-1004 Pro 240mm AIO Liquid CPU Cooler909$29Compare
Caldera CL-7051 Prime 240mm AIO Liquid CPU Cooler602$19Compare
Caldera CL-8988 Ti 360mm AIO Liquid CPU Cooler1,458$79Compare
Brontix CL-3172 Ti 360mm AIO Liquid CPU Cooler1,651$99Compare
Zephyra CL-6007 Edge 240mm AIO Liquid CPU Cooler1,169$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4267 Max 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2706148 (accessed 2026-10-25).