Of course, we remember my last measurements on the radiators and the respective material analyses, some of which showed different things than the customer (or manufacturer) actually expected. Apart from the fact that alloys are often not 100% homogeneous, major deviations should of course not occur. Yes, trace elements below one wt% are more of a [...]
Pratice and Tutorials
Today I am testing the second native 90° angle cable and, I can already spoil it, I have nothing to complain about. Because when the power supply cable collides with the side of the case, good advice is often expensive. Especially afterwards, when NVIDIA’s adapter has fused inextricably with the graphics card’s header. Seasonic now [...]
The big Radiator Material Test: Even more lead, a popular hiding place and 2.5 bright spots | Part 2
Even though there are only four radiators today, I spent quite a lot of time finding the right places where some manufacturers still like to use unauthorized substances such as lead – always hoping that nobody will find them anyway. At the same time, I have my sights set on an OEM for the next part that can even do both: work cleanly and [...]
No, I’m not going to test the cooling performance of radiators for PC cooling today, but I am going to take a closer look at the first six manufacturers and their current models to see whether they really do contain exactly what the marketing advertises and the customer buys in good faith in some cases. In the first part, I obtained [...]
Finally, an LG OLED panel in ultrawide 3440 x 1440p format, but this time on 34 inches. ASUS ROG is launching the Swift PG34WCDM onto the market. I was lucky enough to be able to test the monitor before the official launch. Unfortunately, the PG34WCDM still has the old RWBG subpixel layout and not the previously announced RWGB layout. It’s a [...]
I’m letting my friend Aris have his say again today and would be delighted if you would also support his plans. What he’s testing is sound, but it’s really hard to make a name for yourself in this age of colorful YouTube videos and dangerous TikTok half-truths. And so today we’re sharing our reach again and I’m [...]
If the adapter (doesn’t) bend and the power supply cable collides with the side of the housing, then good advice is often expensive. Especially afterwards. It is precisely for such cases that be quiet! offers a special 90° angle cable designed to avoid this problem. Today’s test will examine what the cable can and cannot do, but I [...]
Today’s article comes from our community member big-maec and it shows how the community is also keen to experiment with various pads. The article will also show that sometimes it takes a little more work to really fix a problem permanently. The user’s problem child this time was the Colorful iGame GeForce RTX 3070 Ti Ultra W OC 8G with [...]
Yesterday I already documented in great detail and above all in practical terms the negative impact that ground loops can have in the PC and what this means for the individual ground paths. If you haven’t read this article yet, you should perhaps catch up on it quickly for a better understanding, because it explains a lot of things that [...]
Some things are accidental discoveries and are actually so trivial that nobody even bothers to question the current flows in the PC and, above all, to measure them. We only ever measure the 12-volt rails and are happy. But with connectors such as the 12VHPWR or 12V2x6 over 6+2 pin, the 8-pin EPS and the 24-pin mainboard connection, does exactly [...]
I’ve been officially testing monitors at Igor’sLab for almost two years now. I started out quite rudimentary with a very cheap colorimeter, the SpyderX and a mixture of DisplayCal and the SpyderX software. Everyone starts small, of course. The whole thing then developed quite quickly and we gradually upgraded and managed to get [...]
Today I would like to dispel a few myths and, above all, explain why thermal compound is not just about the fillers and why there is a lot of marketing and even more inconsistencies and untruths in this gold-digger business. The article is also intended to raise awareness and help to separate honest and diligent suppliers from third-party [...]
Please don’t panic again, but the new adapter is so fragile that quality management and controls can’t be tough enough to ensure safe operation. And since there will be no media launch of the GeForce RTX 4080 Super tomorrow and no results can be published until the day after tomorrow, I’m going to focus today on a product that is [...]
Even if it has now taken a little longer and some impatient contemporaries have repeatedly demanded a prompt publication: It was by no means a case of us sitting it out, but rather a lot of precise work to work through almost a year of fan tests and conduct a fair investigation into the causes of the totally botched fan test of the Alphacool 120 [...]
The world of mechanical keyboards not only offers a wide variety of switches, but it also has a vibrant community of enthusiasts who are constantly looking for ways to optimize their keyboards. Today we present four mods that not only improve the typing experience, but can also positively influence the acoustic properties of the keyboard. 1 [...]
Before I focus on the new flagship models with OLED panels in 2024, let’s take a look at one of the cheapest entry-level gaming or home office/second monitors that you can currently buy. The ASUS VA24ECE comes with a 24-inch 1920 x 1080p Full HD IPS panel and a maximum refresh rate of 75 Hz. I can’t tell you which manufacturer the [...]
It is well known that you can use tools such as MSI Afterburner to increase or decrease the maximum power consumption of a graphics card (within the specifications). In addition, the 12V-2×6 connection (formerly 12VHPWR) also offers different power levels. But what are the differences between the two options and what happens if you use both [...]
Once again, I was faced with the task of buying my lovely wife a replacement keyboard for her iPad. But with the requirement to convert the tablet into a notebook. She wants to write her book on the train and that doesn’t work with the simple models. What’s more, 2 different ones have gone in just under 2 years and none of them were [...]
Today I’m going to introduce you to an equalizer software that no PC should be without if you seriously want to enjoy music on your PC or play games in style. Forget all the sliders on Realtek or Nahimic drivers or the software that often comes with gaming headsets. With 5 to 7 controls, fixed frequency settings and opaque filters of the [...]
I had already written a very similar article almost a year ago about the binning of the GeForce RTX 4070 and the difference between MSRP and OC cards. However, the theoretical part on the second page was somewhat neglected, very wrongly in my opinion. The launch of the super cards is coming up soon and the question is always being asked as to how [...]
Today I’m taking a look at the “new” second monitor from Wellenbrecher. Some of you may have noticed that Wellenbrecher is a “lucky guy” when it comes to buying monitors. He bought the MSI Optix MAG274QRX four times and still ended up with a monitor with pixel errors on the panel. A real quality chaos, there’s [...]
Today’s monitor was not sent to me by the manufacturer, as is usually the case. I bought it myself, but I’m going to be harsh on Samsung and AMD at one point or another. I can already say that in advance. The Samsung Odyssey OLED G8 is one of a total of four QD OLED monitors on the market. It has the same 3440 x 1440p resolution and [...]
I took my time with my test report as I like to wait for the first few updates, especially with brand new devices. Especially when, as here for Bambu Lab, it’s a “bed pusher” with completely new kinematics. Although this manufacturer has made a big claim that the era of this type of printer is over, they are now offering this 3D [...]
I don’t know how long it’s actually been since MSI announced this monitor. After what feels like an eternity, the time has finally come – the MSI MEG342C QD-OLED is on my playing field. A 34-inch ultrawide monitor with a maximum resolution of 3440 x 1440p and a refresh rate of 175 Hz. The RRP of the MEG342C is 1,499 euros [...]
Is that really almost 10 years ago? One is really amazed again and again how quickly time passes. And has the quality changed in the meantime? The participants of the then trötenwanderung, in which most headsets got under the wheels acoustically, were long ago disposed of and scrapped by the customers defectively and new generations followed with [...]