Guides & news
News
414 articles
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Choosing a separate numeric keypad: connection, keys and application checks
Choose a separate number pad by its connection and essential keys, then test a short data-entry worksheet in your actual application. Read more -
Laptop cable locks: identify the security slot before choosing the lock
A small opening in a laptop chassis is not enough information to order a cable lock. Standard, Nano and wedge-shaped security slots are different interfaces. Identify... Read more -
Mouse mat or full desk mat? Measure the space your mouse can actually use
The useful size of a mouse mat is not simply its advertised rectangle. Your keyboard, monitor base, cable and normal hand movement all take space. A... Read more -
Will a laptop sleeve fit? Compare the compartment with the closed computer
A “13-inch” sleeve and a “13-inch” laptop are not automatically a matching pair. The screen diagonal is a convenient shopping label, but a sleeve has to... Read more -
HDMI cable names and certification: check the mode, not just an 8K label
A cable can have the right plug and still lack evidence for the video mode you want. Start with the source and screen, then compare the... Read more -
Buying a USB Ethernet adapter: check the host, network link and driver separately
A USB network adapter adds a wired-network connection to a suitable computer. The speed printed on its box is not a promise that downloads will run... Read more
