German Engineered Bend Aids for Intels LGA1700 – Thermal Grizzly CPU Contact Frame and Alphacool Apex Backplate Thermal Testing | Review

The LGA1700 socket, which Intel introduced for the 12th generation of their Core CPUs last November, is known to have one or two problems with bending hardware. For context, I recommend our other two posts if you haven’t read them already. But in short, the problem is that the clamping force of the ILM (Integrated Loading Mechanism) is [...]


Alphacool Eisblock Aurora Acryl GPX-A (2022) with Sapphire Radeon RX 6950 XT Nitro+ Pure Review – 2.8 GHz++ are not a problem

Alphacool has given the Aurora Acryl GPX-A Eisblock a complete redesign, promising better flow and lower temperatures across the block. So why not test the 2022 version together with a Sapphire RX 6950XT Nitro+ Pure, which was already disassembled in the 3D scanner anyway? Of course, I don’t want to spoil anything, but the temperatures as [...]


High-End Gaming PC 2021/2022 with Custom Water Cooling | Part 2 Assembly

Time is running out and many are already waiting for the second part and today is the day (who missed the first part: click here). We take a look at the finished high-end gaming PC including the peripherals. The focus will be on the topic of custom water cooling. So if you expect there to be much on the subject of PC assembly in general today [...]


Gigabyte GeForce RTX 3080 GAMING OC WATERFORCE WB – When aluminum destroys the cooling circuit | Investigativ

Due to a given occasion, I now even have to add a third part to my water cooling investigations. It will unfortunately show what happens when you combine (without knowing it) an aluminum cooler with copper components and I will specifically question why the result turns out so extreme, as in this case. Of course, you also have to differentiate the [...]


Missing flux compensator: Flux residues in cheap radiators – why so many AiO water cooling systems really die | Investigative

I did not make it easy for myself, but worked on this topic for almost half a year. In the first article last year I had already written about clogged radiators and tubes, defective pumps and the theory behind the coolants on their additives. After a very complex analysis with the scanning electron microscope (SEM) and with the help of energy [...]


Supercool Computers Direct-Die waterblock and delid tool for Intel Alder Lake Review| Intel Core i9-12900K in Pain

Ever smaller manufacturing processes lead to ever higher thermal densities in CPUs and GPUs. This is one of the reasons why Intel’s new Alder Lake CPUs run so hot that every air cooler almost has no chance with a big i9, no matter how many watts of waste heat it is designed for. The often cited bottleneck lies further up the cooling chain [...]


Depth examination of thermal paste (ArcticMX-4): Searching for snake oil with scanning electron microscope and X-ray spectroscopy. What’s inside?

To describe it in detail, otherwise the headline would have been too long: Today, we will use the field emission scanning electron microscope (FE-SEM) and energy dispersive X-ray spectroscopy (EDX) to analyze in more detail what is really inside one of the most popular (and also cheaper) thermal pastes in the form of the Arctic MX-4. The [...]