Hardware Spec Index

Caldera CL-4408 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4408-PLUS · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,840 (CPU Coolers scale)
Category rank#31,548
Street price$119
Power17 W
Performance per dollar15.46
Released2023

Specifications

BrandCaldera
ModelCaldera CL-4408 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,400 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise31 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-4069 Prime Dual tower Air CPU Cooler1,424$69Compare
Teralux CL-4022 Core Single tower Air CPU Cooler1,142$49Compare
Zephyra CL-6699 Prime Single tower Air CPU Cooler2,037$139Compare
Brontix CL-9788 Edge Dual tower Air CPU Cooler2,029$139Compare
Brontix CL-5938 Pro Single tower Air CPU Cooler675$19Compare
Teralux CL-3527 Ultra Dual tower Air CPU Cooler1,747$89Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4408 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/11935541 (accessed 2026-10-26).