First there were bent cables, then annoyed buyers of the at least 2000 euro expensive NVIDIA GeForce RTX 4090, no matter which model or manufacturer. The manufacturer of the 4-pin adapter from 12VHPWR to 4x 8-pin for older power supplies was also careless. And, of course, we learned something once again in the course of our investigations. Since [...]
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Category - Practice
I admit it, in a time where everyone is screaming for more and more dedicated memory on the graphics card, the concern of this tutorial today is rather incomprehensible for many. However, certainly only at first glance. Because all of this solves a problem very elegantly, which one might face (admittedly) very rarely, but nevertheless sometimes [...]
NVIDIA GeForce RTX 4090 Founders Edition correctly disassembled – Guide for water cooling rebuilders
Converting a GeForce RTX 4090 is easier than you think, but it is not free of small hurdles either. Especially if you want or need to convert the card back to air cooling later (e.g. sale or RMA). So today I’ll show you step by step how I disassembled the card and also cleaned it. And do yourself a favor (because I get mails almost every [...]
Who doesn’t know it, the funny adapter from NVIDIA, with which you can merge four PCIe 6+2 pin cables to be able to run graphics cards with up to 600 watts? If you only connect three plugs, you’ll only get 450 watts and with two plugs, the PC won’t start at all with a bit of bad luck. It also doesn’t matter which of the [...]
Today is finally the day, the RTX 4090 celebrates its sales launch. I don’t even want to talk about the prices now, maybe I’ll say something about that at the very end. Igor had already presented the general performance, power consumption, temperatures, etc. yesterday – as usual. I myself have been testing with the RTX 4090 for a [...]
Yes, it’s winter again and the next hot hardware is just around the corner. Admittedly, summer is still a long way off, but it’s still getting warmer every day because the wattage of the components is also increasing so immeasurably. For a PC owner or self-builder, the topics of waste heat, cooling and ambient temperature (also [...]
Anyone who buys a new AMD Ryzen 7000, no matter which model, will certainly curse the high temperatures and thus also get annoyed about the usually high power consumption under full load. However, it is very easy to remedy the situation if you know how and also observe a few basics so that the system really remains stable. The reason that the [...]
Today there is my second test monitor, which I use for my articles concerning DLSS/FSR etc.. UHD gaming is becoming more and more popular and thus you also need a monitor that can reproduce this resolution natively. Thankfully, LG supported me here and provided me with the LG UltraGear 27GN950. The LG 27GN950 dates back to 2020 and had an MSRP of [...]
Today’s article will focus exclusively on the heatspreader of the Ryzen 7000 CPUs and, of course, on cooling, the optimal application of thermal paste and the question of where the nasty hotspots actually are. Not only does the CPU look significantly different from its predecessor, but the Integrated Heatspreader (IHS) also brings with it [...]
The following article is mostly machine translated from the original German, and the translation has not been edited or checked for errors in-depth. Thank you for your understanding!
Last week, Microsoft released a security patch for Windows 11, which, in addition to some annoying interventions in the system (e.g. network detection was deactivated without being asked), also caused a system with an active Microsoft account, which relies on the PIN for authentication in the start screen, to discard exactly this PIN when changing [...]
Today we have something for the readers who don’t only gamble. The MSI Summit MS321UP is a monitor made for content creators. You notice this after unpacking at the latest, because you inevitably stumble across a measurement log. This monitor has a factory calibration for the DCI-P3 color space. But that is by far not all. The MSI MEG381CQR [...]
In keeping with the theme of prepayments, back payments and heating costs, this time I subjected myself to a self-financed and rather involuntary self-experiment. Almost 4,000 euros more in advance per year should actually be enough to get rid of old carelessness and accept the additional costs for the purchase in return. At current prices, the [...]
We are through with the basics, then we can get started now. The MSI Optix MEG381CQR Plus is the first monitor to prove itself in our test. Yes, in terms of naming, all monitor manufacturers are trying to generate their own Da Vinci code. Basically, however, there is a certain logic behind it. MEG (MSI Enthusiast Gaming), 38 refers to the screen [...]
Is Wi-Fi 6 now the panacea for poor WLAN reception? No, but it can certainly actively support the therapy. You can’t reinvent physics, but you can harness it. It’s been almost 3 years since I set up a Wi-Fi 5 network over two floors here in the lab and also published a longer article about it. If you’re lucky enough to have a [...]
Since Igor is currently at the Games-Com, I can today – once again – a little romp on the homepage. So far, we had already dealt with the various panel types, the basics about colors, color spaces, and so on. For those who missed it, here’s a quick read. With the third part of our journey concerning the monitors and the [...]
If you saw my Sunday unboxing article about the two MSI monitors, you already know what’s coming today. Let’s take a look at the two identical twins. MSI has not missed the ultra-light gaming mouse bandwagon and has also launched two derivatives. The MSI Glutch GM41 Lightweight V2 (that’s a mouthful) and the MSI Glutch GM41 [...]
Those who value data security will certainly like today’s article and the video of the hot stone. We are publicly destroying a not quite cheap 980 PRO 2 TB SSD today on behalf of Samsung’s warranty department. The correspondence, which I have shortened and anonymized in the article for legal reasons, also shows why it absolutely had to [...]
The Raijintek Morpheus is currently the most popular and most potent air cooler for graphics cards, but not for NVIDIA’s RTX 3xxx series. Until now, because I have now exclusively tested the first prototype, which also performs really well. You surely remember the first experiment with the bracket adjustment. But in the meantime, a few [...]
This article is about the external extension of an internal double AIO loop in the direction of a large custom loop, and if you’re going to build bigger, then build really big. At least, as far as the radiator is concerned. Over a few air-cooled stations and a BQ Silent Loop for the CPU, I ended up with the Alphacool Eiswolf 2 360 for my [...]