A cable that works at 4K/60Hz can still fail when a console switches to 4K/120Hz, a receiver enables eARC, or a PC sends an uncompressed high-refresh signal. That is the practical issue behind any HDMI 2.1 cable review: not whether a cable has a premium-looking jacket, but whether it reliably...

A rack with clean cable management can still become a service problem if its power distribution is wrong. Blocked outlets, a plug that prevents the door from closing, insufficient circuit capacity, or a strip mounted where no one can reach its switch all create avoidable downtime. The best power strip...

A full rack can fail for a surprisingly simple reason: the equipment may have enough power available, but not the right outlets, plug type, circuit capacity, or physical access to use it safely. This power distribution units guide helps IT teams, installers, facilities departments, and AV professionals specify PDUs that...

A cable that is six inches too short, terminated with the wrong connector gender, or built without the required shielding can hold up an entire installation. Custom cable assemblies solve those fit and compatibility problems before they reach the jobsite. Instead of adapting a standard cable with couplers, extension leads,...

A USB-C hub can turn one laptop port into a usable workstation - or create a support ticket when the external display drops, Ethernet disconnects, or charging slows under load. The difference is rarely the number of ports printed on the box. This USB C hub review focuses on the...