Hardware Spec Index

Teralux CL-7278 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL7278-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,107 (CPU Coolers scale)
Category rank#15,187
Street price$159
Power17 W
Performance per dollar13.25
Released2019

Specifications

BrandTeralux
ModelTeralux CL-7278 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,000 RPM
Rated cooling330 W (manufacturer rating)
Noise24 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-5183 SE 360mm AIO Liquid CPU Cooler2,240$149Compare
Zephyra CL-7634 Edge 420mm AIO Liquid CPU Cooler2,252$179Compare
Zephyra CL-6639 Core 240mm AIO Liquid CPU Cooler522$19Compare
Caldera CL-3923 Core 280mm AIO Liquid CPU Cooler931$29Compare
Caldera CL-7770 XT Low profile Air CPU Cooler1,124$49Compare
Caldera CL-7572 Prime Single tower Air CPU Cooler978$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-7278 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9840302 (accessed 2026-10-19).