Hardware Spec Index

Teralux CL-1257 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL1257-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,243 (CPU Coolers scale)
Category rank#14,793
Street price$149
Power17 W
Performance per dollar15.05
Released2025

Specifications

BrandTeralux
ModelTeralux CL-1257 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Teralux CL-1257 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/80437246 (accessed 2026-10-22).