Pretested and delidded CPUs by der8auer
Intel Core Ultra Edition
The der8auer Intel Core Ultra line-up of CPUs offers the best performance for extreme overclocking. The Intel Core Ultra Edition gives you:
- Up to 30 °C better temperatures (depending on CPU)
- An IHS made out of silver
- Liquid Metal between the chip and the IHS
- Pretested and guaranteed clock frequencies


Intel Core Pro Edition
The Pro Edition of Intel Core CPUs “delidded”, meaning that the Integrated Heatspreader (IHS) is removed from the die. Subsequently the factory-applied thermal paste will be replaced with Conductonaut liquid metal thermal paste from Thermal Grizzly. In addition, the Heatspreader has been polished smooth for an increased contact area with the cooler. After the IHS is nickel-plated, it will also be laser engraved.
Intel Core Advanced Edition


Intel Pre-Tested CPUs
Here you can find the pre-tested Versions of Intel Core processors. The CPUs are binned and pretested, so that you can achieve guaranteed overclocks on these processors – the right cooling solution provided.
AMD Pre-Tested CPUs
Here you can find the pre-tested Versions of AMD Ryzen processors. The CPUs are binned and pretested, so that you can achieve guaranteed overclocks on these processors – the right cooling solution provided.
