Hardware Spec Index

Teralux CL-3856 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL3856-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,780 (CPU Coolers scale)
Category rank#9,804
Street price$129
Power17 W
Performance per dollar13.80
Released2026

Specifications

BrandTeralux
ModelTeralux CL-3856 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 2,200 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise34 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Zephyra CL-7836 Ti Single tower Air CPU Cooler1,152$49Compare
Caldera CL-3090 Prime Single tower Air CPU Cooler1,581$69Compare
Teralux CL-1111 Max 240mm AIO Liquid CPU Cooler992$39Compare
Teralux CL-1644 Pro 240mm AIO Liquid CPU Cooler586$19Compare
Brontix CL-8588 XT Low profile Air CPU Cooler746$19Compare
Caldera CL-2289 Prime Single tower Air CPU Cooler1,101$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-3856 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2113286 (accessed 2026-10-19).