Friedrich Stiemer

Why two SSDs are better than one in your Windows PC

If you’re looking to speed up your PC, you should consider using two SSDs instead of one. One way to do this is to configure the two drives in a RAID 0 array. This allows…

Razer Viper V3 Pro review: gaming mouse for professionals

At a glance Expert’s Rating Pros Extremely light (1.9 ounces!) & ergonomic for high comfort Optical switches for precise clicks Up to 35K DPI and 8kHz polling rate Extensive customization options via Razer Synapse Cons…

How to revive your broken USB flash drive

USB drives are tiny, stick-like devices that are easy to travel with and simple to use. All you have to do is store your data on one and voilà! You can now take that data…

How to check the power, current, and voltage of USB ports

Have you ever wondered whether your USB ports are really delivering maximum power? There are several ways to find out. Windows offers you built-in functions to check the performance of your USB ports. At the…

What is a hot-swap keyboard? The key to a custom typing experience

Hot-swap keyboards are a revolutionary development in the world of mechanical keyboards, allowing users to swap individual switches without soldering. This feature opens up a whole new dimension of customizability and maintenance that is attractive…

Why the F and J keys on keyboards have bumps on them

When typing on a keyboard, whether on a laptop or PC, you will come across small peculiarities – for example, the bumps on certain keys. But what purpose do these small bumps actually fulfil? These…

Micro-ATX vs. Mini-ITX: Pros and cons for tiny motherboards

Mini-ITX motherboards, which measure approximately 6.7 x 6.7 inches, are significantly smaller than Micro-ATX models measuring 9.6 x 9.6 inches. This smaller size makes Mini-ITX ideal for tiny computers that are even suitable for travelling,…

CPU-FAN versus CPU-OPT on motherboards: What’s the difference?

The CPU OPT header is an additional connection for special processor cooling accessories, such as specialized coolers with multiple fans or water-cooling components. Functionally, CPU OPT is identical to CPU FAN. The connector provides a…

Razer Blackshark V2 Hyperspeed review: A headset with a very good mic

At a glance Expert’s Rating Pros Ultra-light and comfortable Excellent microphone quality Long-lasting battery life and fast charging option Versatile connectivity options Cons Sound tuning favors esports Material quality could be better Non-detachable microphone Our…

Is your motherboard defective? Here’s how to identify warning signs

The motherboard is one of the centerpieces of every PC — for better or worse. Motherboard problems can affect a variety of components and are not always easy to diagnose. One of the first signs…