Hardware Spec Index

Teralux CL-3843 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL3843-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,368 (CPU Coolers scale)
Category rank#46,860
Street price$69
Power12 W
Performance per dollar19.83
Released2021

Specifications

BrandTeralux
ModelTeralux CL-3843 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 1,700 RPM
Pump3,200 RPM
Rated cooling250 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Teralux CL-3843 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1472450 (accessed 2026-10-23).