The switch also reduces both energy and hardware costs, given that a worker no longer has to depend on the use of multiple video monitors (or additional peripherals) to complete their work from different workstations.
The device significantly improves work productivity by decreasing the amount of time required of a user to switch between computers manually. In fact, they don't even have to be from the same manufacturer. Firstly, the CPUs (or servers) connected to the device are not required to have the same amount of memory or processing power between them. Active switches are either powered by the connected computers' keyboard cables or they may have their own separate power supplies. Active switches are more common and they retain the actions performed by the devices (keyboards and mice) connected to them. Computers connected to a passive switch are selected manually using a rotary knob on the switch itself. Passive switches are typically hardwired internally between their input and output ports. KVM switches are either active or passive. Other switches may have separate built-in connectors for each machine's keyboard, video, and mouse cables. This connection method reduces the number of cables required. The most popular connection method is through the use of a specialized KVM cable that combines all of the keyboard, video, and mouse cables into a single extension cable that runs to each machine. A majority of KVM switches can control between two and eight computers at a time.Ĭomputers can be connected to a KVM switch in a variety of ways. Think of the KVM switch as a centralized communication hub (or the parent device) that can be used to take control over other machines and servers (its children devices) without forcing the user to get up, go over to the machines, and control them independently using separate keyboards and mice. The KVM switch is a piece of hardware that allows for the toggled control of multiple computer CPUs or servers from a single keyboard, mouse, and video monitor using either a rotary dial or several independent buttons on the switch itself. KVM is an acronym for keyboard, video, and mouse. By contrast, a graphic design artist might require the ability to work seamlessly across two different operating systems with the ability to control them using a single workstation. Everything needed to complete tasks on a laptop is in one place with fully-integrated processing power and connections for peripherals. The same can be said for the laptop user. A person using a desktop computer, for example, has a central processing unit (CPU) tower that houses the major internal components of their system, a keyboard, mouse, and a video monitor to complete their work. The majority of consumers in today's technological world are familiar with a single computer setup.
Also, we especially like the E-SDS because it has one dedicated USB port each for keyboard and mouse, and then two additional USB ports for other peripherals most models only have a single USB port for things like printers and dongles. If it's not meant for UHD entertainment, TrendNet makes one that's suitable for consumers as well.
Mac pc kvm switch full#
In that case, TESmart makes two of the most feature-packed options, and in fact they make a couple with full HDMI 2.0 compatibility that allows for 4K operation and even supports HDR metadata. Then there are home users, who may be using two computers at once for a variety of reasons.
If you only need to access two computers with the same set of input devices, UGreen makes a couple excellent choices for doing so. Depending on how many devices you need to control, the TNP, CKLau, and JideTech will serve that purpose well. KVM switches are typically used in IT scenarios, for example, to control an entire rack of servers or configure multiple enterprise PCs at once. We really like the relatively recent IOGear GUS4C2, though, which is, in a way, a reverse docking station that streamlines control of a laptop and desktop PC and allows for easy communication between the two. If your requirements are more utilitarian, the reasonably priced UGreen 2 in 1 and JideTech CKL-41UA should be on your list. If you absolutely need features like UHD resolutions and HDR metadata passthrough for scenarios like home theater setups, the TESmart HKS0401, TESmart 0201, and E-SDS 4K are worth a look.
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