There’s a greater strategy to increase your PC’s capabilities

USB docks and KVM switches are extra like two totally different cash than two sides of the identical coin. They can each improve your desk setup, however they do it in fairly alternative ways. Let me stroll you thru their variations and, as somebody who makes use of each, make it easier to resolve which one is correct in your wants (trace: they don’t seem to be mutually unique).

USB docks are all about boosting your laptop’s connectivity

They’re normally for laptops and handheld PCs, however you should utilize them with desktops, too

USB docks, often known as USB docking stations or USB hubs, include a bunch of various ports, together with USB ports, video outputs (HDMI and DisplayPort usually), Ethernet ports, audio jacks, SD card readers, and extra. Their important goal is to plug into certainly one of your laptop’s USB ports and switch that single port right into a hub teeming with connectivity choices.

USB docks normally use a USB-C port for this, and so they are available two sorts. You’ve acquired cheaper docks that work with USB 3.2 Gen 1 and Gen 2 ports, which high out at 5Gb/s and 10Gb/s, respectively. On the opposite hand, you have acquired pricier fashions that use Thunderbolt or USB4 connections. They are inclined to function extra ports and extra succesful video outputs, since Thunderbolt 3, Thunderbolt 4, and most USB4 ports provide 40Gb/s of bandwidth. The costliest choices on the market assist Thunderbolt 5 and its beastly 80Gb/s bandwidth.

Some docks draw power from your PC to run themselves and any units linked to them, however you have additionally acquired powered docks that plug right into a wall outlet. These can energy not solely your laptop computer or handheld PC, but additionally the units plugged into them. For occasion, I’ve got a powered Thunderbolt 4 dock that I cost my cellphone, mouse, earbuds, and different units with, because it not solely delivers as much as 90W to the linked PC but additionally consists of two Thunderbolt ports that ship as much as 15W of energy every.

While USB hubs are generally paired with laptops and handheld PCs, nothing stops you from utilizing one together with your desktop PC. In reality, I exploit my Thunderbolt docking station with a Mac mini. I additionally plan to get one other USB-C dock, an unpowered one this time, and join it to my Windows desktop’s 10Gb/s USB-C port since I want extra USB ports, and I additionally need an simply accessible SD card slot that sits on my desk beneath the monitor.

Tower desktop PC house owners aren’t restricted to USB docks

If you personal a laptop computer, a handheld PC, or a Mac desktop, you are restricted to USB docking stations. But in case you personal a tower desktop with a daily desktop motherboard, you possibly can add extra USB ports with a PCIe card or a USB adapter that connects to your motherboard’s inside USB headers.

The former installs in a PCIe slot, with its ports sitting on the rear panel of your case. The latter can both be mounted on the rear panel or come as front-panel adapters you possibly can set up in a 5.25-inch bay, in case your case has one. They aren’t as easy to put in as a daily USB dock, however they are often helpful in case you want extra USB ports and haven’t got a free high-bandwidth USB port to plug a dock into. You’ll simply want a free PCIe slot or USB header.

A KVM swap serves a special goal

One keyboard, one mouse, one monitor for a number of PCs

On the opposite facet of the road, you have got KVM switches, which serve a special goal. Instead of increasing your laptop’s connectivity choices, a KVM swap enables you to use a single monitor and a single set of peripherals with a number of computer systems. The identify says all of it: KVM stands for keyboard, video, and mouse.

They typically include a number of units of inputs (one set for every PC, sometimes a number of video inputs and USB ports) and a single set of outputs for connecting your monitor (or a number of displays, if the KVM swap helps them), keyboard, and mouse. Once all the things’s linked, there is a single button you possibly can press to modify the monitor and peripherals from one PC to a different.

While you used to solely discover standalone KVM switches, these days many displays include built-in KVM switches. A typical setup consists of a few USB ports in your keyboard and mouse, plus two methods to attach your PCs. One PC connects to the monitor’s HDMI or DisplayPort enter, together with a USB upstream cable (sometimes USB-B) for the peripherals.

The second PC connects by way of the monitor’s USB-C port, which handles each video and USB over a single cable. In different phrases, in case your monitor has a built-in KVM swap, you may plug one PC into the HDMI or DisplayPort enter and use the USB-C port for the opposite, which suggests one of many two computer systems has to pack a USB-C port with video assist.

USB dock vs. KVM swap: What’s the precise distinction?

They serve totally different functions and may complement one another

While some KVM switches additionally include audio ports and some additional USB ports past the 2 peripheral ports you should utilize with each PCs, a KVM swap is not a substitute for a USB dock. Even a KVM swap with greater than two USB ports can, at finest, present your PC with just a few additional USB ports and nothing else. At the top of the day, a KVM swap merely enables you to use a number of computer systems with the identical monitor (or displays) and the identical set of peripherals.

USB docks, alternatively, plug right into a single USB port and switch it right into a connectivity hub with a bunch of additional ports. Also, since many trendy laptops solely have USB-C video outputs, they can not hook up with most KVM switches and not using a dock or adapter, as a result of most KVM switches solely include HDMI and DisplayPort inputs. A USB dock can plug into that USB-C port and allow you to join the laptop computer to any monitor or KVM swap, whereas additionally packing a bunch of additional ports you should utilize as you please.

In different phrases, you do not have to restrict your self to at least one or the opposite. If you want each, you should utilize them collectively and get the most effective of each worlds. The dock enables you to join your laptop computer to a KVM swap with a daily HDMI cable, or to a monitor with a built-in KVM swap with a USB-C cable, whereas nonetheless providing you with a bunch of additional ports for peripherals, SD playing cards, audio system, Ethernet, and extra.

I exploit each, and I’m by no means going again

While I’d managed to make use of my Windows desktop and Mac mini with a single monitor and a single set of peripherals and not using a KVM swap (my mouse and keyboard each assist Bluetooth), getting a monitor with one built-in actually simplified my setup. Both my mouse’s wi-fi dongle and my keyboard’s cable are actually plugged into the monitor, and so they magically swap between the 2 PCs with just a few button presses. The solely factor I nonetheless need to do is toggle my audio system between wired and Bluetooth mode each time I alter computer systems.

On high of that, I exploit a Thunderbolt docking station with the Mac mini, and I find it irresistible. It’s made the mini much more versatile than my desktop PC, because the dock comes with an SD card slot and a number of Thunderbolt ports I can use to cost my cellphone, mouse, wi-fi earbuds, and different devices. If you ask me, combining a USB dock and a KVM swap is the best way to go, and I’m by no means going again to my outdated desk setup.