Understanding RAM Timings
Learn in detail what numbers like 7-7-7-21, 8-8-8-24, or 9-9-9-24 after the memory specification mean.
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What You Should Know About the SPDIF Connection (2025 Guide)
SPDIF, also written as S/PDIF, stands for Sony/Phillips Digital Interface and is an interface to transmit digital audio. In this tutorial, we will explain everything you need to know about this interface and the SPDIF Connection, including when and how to use it. Digital audio means that the audio signal is transmitted encoded in a…
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Hard Disk Drives Capacity Limits
Your system doesn’t recognize your new hard drive’s full capacity? Learn all capacity barriers that you may face when installing a new hard disk drive on your system.
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Everything You Need to Know About the PCI Express
Everything you need to know about the PCI Express connection: how it works, versions, slots, and more.
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How to Connect Two PCs Using a USB to USB Cable in 2023
Learn how to connect two PCs using an USB-USB cable to transfer files and share your Internet connection.
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The Ultimate 2022 Guide on Gigabit Ethernet
Gigabit Ethernet Introduction Gigabit Ethernet allows network transfers up to 1.000 Mbps using standard Cat 5 UTP (unshielded twisted pair) cabling. How can this be accomplished, since Cat 5 cables can run only up to 100 Mbps? We will explain this and also other very interesting issues regarding Gigabit Ethernet performance. Ethernet Cat 5 cables…
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Everything You Need to Know About the CPU Power Management
The CPU has several power saving modes called C-states. In this tutorial we will explain what these modes are, what they do and the modes supported by each processor.
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How On-Board Audio Works
Learn how the sound card that comes embedded on your motherboard works.
