Hardware Spec Index

Teralux CL-4398 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL4398-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,374 (CPU Coolers scale)
Category rank#36,932
Street price$59
Power13 W
Performance per dollar23.29
Released2019

Specifications

BrandTeralux
ModelTeralux CL-4398 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,100 RPM
Rated cooling280 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-4398 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/46981804 (accessed 2026-10-21).