CPU Basics: What Are Cores, Hyper-Threading, and Multiple CPUs? The central processing unit (CPU) in your computer does the computational work — running programs, basically. But modern CPUs offer features like multiple cores and hyper-threading. Some PCs even use multiple CPUs. We’ll explain the differences and how they work.
Read moreThe Different Types of Computer Memory & Storage Explained Computer memory and storage come in many shapes and sizes: RAM, ROM, SSD, HDD, EFI, cache, and tape backups… But which is the most important?
Read more7 RAM Myths and Misconceptions That Really Aren’t True What happens if you mix RAM size? Or completely mismatch RAM modules? Is it good or bad? Here are several RAM myths that need to die!
Read moreWhat Are Sodium-Ion Batteries, and Could They Replace Lithium? Batteries are becoming crucial to everyday life, and whoever comes up with a better battery has the world on a platter. Sodium-ion batteries are a top contender to the crown held by lithium-ion batteries, but what exactly makes them special? Read More »
Read moreWhat Is Wi-Fi 6? (802.11ax) Wi-Fi 6 is the current-generation wireless standard that’s faster than 802.11ac. More than speed, it provides better performance in congested areas, from stadiums to your own device-packed home. Wi-Fi 6 officially arrived in late 2019, and Wi-Fi 6-enabled hardware is now the norm. It’s also known by the name 802.11ax.
Read moreWhat Is a Condenser Microphone, and How Do They Work? Whether you’re a content creator, musician, or producer, a quality microphone can go a long way. People often recommend condenser microphones for accurate recordings, but what are they? How do they compare to other types of mics?
Read moreWhat Is Plex and How Does It Work? The days of cheap streaming are long gone. Services like Netflix are prohibitively expensive and offer much smaller libraries than they did just a few years ago. A personal collection of DVDs and Blu-Ray discs can alleviate this problem, but if you want to stream the media you own, you need a […]
Read moreAre Mechanical Hard Drives Really Obsolete? Fondly referred to as “spinning rust” among some computer nerds, mechanical hard drives seem almost quaint compared to hyper-fast SSDs. Yet, the idea that mechanical hard drives are ready for the trash pile may be more than a little premature.
Read moreWhat is File Versioning, and Do You Need It? File versioning can be a lifesaver if you make a change to an important file that you later come to regret. The feature isn’t supported in every application or service out of the box, but there are a few steps you can take on Windows and Mac to safeguard your files.
Read moreWhat’s the Difference Between Laptops and Chromebooks? Before anyone gets upset, let me clarify: a Chromebook is a laptop. By definition, a laptop is a portable computer. So, whether it runs Windows OS, macOS, or Chrome OS, it’s a laptop. However, there are some unique differences between Chromebooks and other laptops.
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