Best UGREEN KVM Switches for Shared Monitors, Keyboards and Mice

By Digital Desk Solutions Editorial Team · Updated October 28, 2026

Last Updated: October 28, 2026

For most desks, the right UGREEN KVM is the one that matches your monitor count first and your video standard second: a 1-monitor 2-computer HDMI model for an office pair, a 2-monitor 2-computer model for a dual-screen setup, and a DisplayPort model if the title’s 4K@240Hz line matters to you. Everything below comes from the listing titles, which are seller claims. Read the cable list line carefully, because the number of video cables in the box is where most disappointments begin.

Top picks at a glance

How these ten were sorted

See also: Best UGREEN Webcams for PC: Five Listings Sorted by Resolution, Autofocus and Desk Fit • Best UGREEN USB Switches for Sharing a Keyboard, Mouse and Drives Between Two Computers

This list is built from published specifications, manufacturer documentation and buyer reviews. Nobody on the team used or measured these units. Each listing is distinguished only by what its title states: monitor and computer count, HDMI versus DisplayPort, resolution and refresh claims, USB port count, EDID wording and included cables. Anything the title leaves out is marked “check the listing”.

The ten listings

UGREEN 8K HDMI + DisplayPort KVM, 3 monitors, 2 computers

This is the only triple-monitor entry. The title promises two computers sharing three screens, an aluminum shell, four USB 3.0 ports and a 4K@240Hz line next to the 8K@60Hz headline. The included cable list is 4 DisplayPort, 2 HDMI and 2 USB cables plus a power adapter and controller, which adds up to six video runs: three per computer. The title does not say which monitor takes HDMI and which takes DisplayPort, so check the listing against your monitors’ inputs.

It suits a desk that already runs a triple setup on two machines, for example a gaming PC and a work laptop with a docking cable. Remember that each computer must offer three video outputs, or the third screen simply stays blank for that machine.

A question to ask before buying: can both of my computers actually drive three screens at once? A typical business laptop with a single docking cable often cannot, and a switch cannot create outputs the computer does not have. Also plan desk space, since eight cables plus a power adapter and a controller make this the bulkiest setup on the list.

• Pros: only triple-screen option here; cable bundle covers all six video connections; 4K@240Hz line for fast panels
• Cons: needs three free outputs per computer; mixed HDMI/DP layout needs a careful port check; most cables on the desk

UGREEN HDMI KVM, 2 monitors, 2 computers, 4K@60Hz

The straightforward dual-screen office choice. The title says four USB 3.0 ports, four HDMI cables and two USB cables, a power adapter and a desktop controller. Four HDMI cables is exactly the number two computers need to feed two monitors, so nothing extra should be required for video. Its 4K@60Hz label is the ceiling for each screen.

It looks a lot like the 8K HDMI dual-monitor entry further down; see the comparison there. If your monitors top out at 4K60 and you are not planning a high-refresh upgrade, this is the one to price first.

A practical scenario: a work laptop on a dock and a personal desktop, both feeding the same pair of office monitors. Press the controller and both screens, the keyboard and the mouse follow. A question to ask before buying: do both computers have two free video outputs? If one of them has only one, this switch will show one blank screen for that machine.

• Pros: full set of video and USB cables per the title; four USB ports for a keyboard, mouse and shared printer; HDMI is easy to match
• Cons: 4K@60Hz cap; no high-refresh claim; aluminum body is not mentioned in this title

UGREEN HDMI KVM, 1 monitor, 2 computers, no EDID emulation

The simplest pairing: one screen, two machines, four USB ports and two HDMI plus two USB cables. The title states “No EDID Emulation” directly, which means the switch does not pretend to be the monitor for the unselected computer. Some PCs may rearrange windows or drop a second display profile when you flip away and back.

That is a minor annoyance on a single-screen desk and a bigger one on a multi-window layout. If your windows are carefully placed, the EDID-emulating 4-computer model in the next section may be worth the extra input count even if you only own two computers.

A good fit for a spare-room desk, a home office that pairs a desktop with a work laptop, or a living-room monitor shared between a PC and a mini PC. A question to ask before buying: does anything on my desktop depend on a fixed multi-window layout? If yes, the missing EDID emulation is the detail to weigh against the lower complexity.

• Pros: clear cable bundle for a two-PC desk; four USB ports; straightforward HDMI
• Cons: no EDID emulation per the title; 4K@60Hz only; one monitor only

UGREEN HDMI KVM, 4 computers, 1 monitor, EDID emulation

This is the one to look at for a desk shared by a gaming PC, a work PC, a mini PC and a home server. The title lists six USB ports and EDID emulation, and the hardware drives a single 4K@60Hz monitor. The cable line mentions four USB cables and a desktop controller, but it does not list HDMI cables, so check the listing before assuming they are in the box.

Six USB ports are a real advantage when a hard drive, a webcam, a keyboard, a mouse and a receiver all want a seat. The ports are shared, so do not expect each to run at full speed at once.

Think of it as a small control room: a gaming PC, a work PC, a media box and a test machine, all behind one 4K screen and one keyboard. A question to ask before buying: how many of the six USB ports will be taken by receivers and storage, and will anything need full USB 3.0 speed at the same time as something else?

• Pros: four inputs; six USB ports; EDID emulation for steadier window layouts
• Cons: HDMI cables not listed in the title; single screen; 4K@60Hz

UGREEN 8K HDMI KVM, 4 computers, aluminum

This sits close to the previous 4-computer model but changes what the title emphasizes: an 8K@60Hz label, aluminum construction, four USB 3.0 ports, and a bundle of four HDMI and four USB cables with a desktop controller. The title does not mention EDID emulation either way, so check the listing before buying if you rearrange windows often.

The cable bundle is the selling point. A four-computer switch with only USB cables in the box means buying four video cables separately; here the title says they are included. Four USB ports instead of six is the trade-off.

The metal body also helps with heat when four computers sit behind one box, though the title makes no thermal claims. A question to ask before buying: do I want EDID emulation badly enough to prefer the six-port sibling listing, or is the included cable set worth more to me than the extra two USB ports?

Check the listing for how the controller handles switching between inputs, whether hotkeys are available, and how the four HDMI ports are laid out on the back, since cable routing matters on a crowded shelf.

• Pros: HDMI and USB cables for all four computers; aluminum body; 8K@60Hz label
• Cons: fewer USB ports than the EDID model; EDID wording not stated; single monitor

UGREEN 8K DisplayPort KVM, 2 monitors, 2 computers, aluminum

A DisplayPort-only dual-screen switch with four USB 3.0 ports, two USB cables, a power adapter and a controller. The cable list does not mention DisplayPort cables, and you need four of them for two computers and two monitors. Treat that as a likely extra purchase unless the listing says otherwise.

It makes sense when both computers and both monitors already speak DisplayPort and you want one bundled controller. If your graphics cards are mostly HDMI, pick the HDMI dual-monitor model instead of relying on adapters.

A question to ask before buying: do my graphics cards have two DisplayPort outputs each, and do I own, or am I willing to buy, four DisplayPort cables that handle my target resolution? Cheap cables are the usual weak point on a dual-monitor DisplayPort switch, so plan on certified ones.

Check the listing for the power adapter details and for any note on how the two outputs are arranged, because mirrored and extended desktops are controlled by each computer rather than the switch.

• Pros: native DisplayPort for two screens; four USB 3.0 ports; metal enclosure
• Cons: DP cables apparently not included; no 4K@240Hz line in this title; premium feel and pricing likely

UGREEN 8K HDMI KVM, 2 monitors, 2 computers, aluminum

Near-duplicate of the 4K@60Hz HDMI dual-monitor model: same four HDMI plus two USB cables, same four USB 3.0 ports, power adapter and controller. The visible differences in the titles are the 8K@60Hz label and the aluminum mention. If your monitors are 4K60, the extra rating buys you nothing today, and the cheaper listing may be the sensible choice.

Choose this one only if you want the metal shell, or you expect to move to a higher-resolution pair of monitors later and want headroom on paper.

The honest comparison: if the 4K@60Hz listing and this one both ship four HDMI and two USB cables, the decision is the metal shell and the higher rating. A question to ask before buying: do my monitors, cables and graphics outputs ever need more than 4K@60Hz? If not, treat this as a styling choice rather than a performance one.

Check the listing for any difference in the controller or the power supply between the two siblings. The titles use almost the same wording, so small differences can hide in the bullet points.

• Pros: complete cable bundle; aluminum; 8K@60Hz rating for future-proofing
• Cons: almost identical to the 4K HDMI listing; real gains depend on your monitors

UGREEN 8K DisplayPort KVM, 1 monitor, 2 computers, 4K@240Hz

The high-refresh single-screen option. The title supports 4K@240Hz and 8K@60Hz, has four USB 3.0 ports, two USB cables, an aluminum body and no EDID emulation. DisplayPort cables are not listed, so budget for two good ones. High-refresh signals are the most cable-sensitive part of any KVM setup, and a cheap DP cable can cause dropouts.

It fits a fast gaming monitor shared between a gaming PC and a work machine, where the gaming PC must run at full refresh and the other just needs to show up.

A question to ask before buying: does my gaming monitor run its top refresh rate over DisplayPort at full resolution on my graphics card, and do I have cables rated for it? The switch can only pass what the whole chain supports. Check the monitor’s own manual for the refresh modes it offers over DisplayPort.

Check the listing for the stated maximum resolution at 240Hz, and for whether the monitor needs a particular DisplayPort mode enabled in its own menu before the higher refresh options appear.

• Pros: 4K@240Hz line; aluminum body; four USB 3.0 ports
• Cons: no EDID emulation; DP cables not listed; single monitor

UGREEN USB-C + HDMI KVM, 1 monitor, 2 computers

The odd one out, and the useful one for a laptop-and-desktop desk. The title says one laptop and one desktop sharing one monitor at 4K@60Hz, with one HDMI cable and two Type-C cables in the bundle. Presumably the laptop connects over USB-C and the desktop over HDMI plus USB, but check the listing for which cable goes where.

Whether the USB-C link carries video depends on the laptop’s port, so confirm DisplayPort Alt Mode support in your laptop’s own documentation. A thin ultrabook without it will not get a picture through a USB-C cable.

A question to ask before buying: does my laptop’s Type-C port carry video, and does it also power the laptop? The title does not mention charging through the switch, so keep the laptop’s own charger plugged in. Check the listing for the exact roles of the two Type-C cables and the HDMI lead.

Check the listing for the cable lengths, because a laptop often sits further from the switch than a desktop does, and a short Type-C cable can limit where the laptop lives on the desk.

• Pros: one-cable laptop connection when the port supports video; good for hybrid desks; 4 USB 3.0 ports
• Cons: laptop USB-C video support is required; 4K@60Hz; one monitor

UGREEN DisplayPort KVM, 2 in 1 out, 8K@60Hz, 4K@240Hz

Close to the other DisplayPort single-monitor model, with two DP cables and two USB A-to-C cables listed in the title, so the video leads are included here. It shares the same no-EDID-emulation wording and the 4K@240Hz line, and it adds webcam to the shared-devices list. The cable detail is what separates the two: this one ships the DisplayPort cables, the earlier one does not.

If you want a high-refresh, single-monitor, two-PC switch and do not want to hunt for DP cables, this is the cleaner buy of the pair.

A question to ask before buying: do both computers have DisplayPort outputs, and will I need the Type-C ends of the USB cables to land on real ports? If your computers lack spare USB-C ports, an adapter or a different cable may be needed, so confirm the connector layout on the listing.

Check the listing for the physical port layout, the controller type and whether the webcam mention in the title means anything beyond the standard USB ports. Two inputs and one output keeps the wiring tidy.

• Pros: DP and USB cables included; 4K@240Hz line; aluminum
• Cons: no EDID emulation; single monitor; USB A-to-C cables suggest a USB-C port on the switch side, so check the layout

Which switch for which desk

How to choose a KVM

Start with the cable count

The formula is monitors multiplied by computers. A 2-monitor, 2-computer switch needs four video cables, a triple-monitor model needs six, and a 4-computer, 1-monitor switch needs four. Compare that number with the video cables in the title, then add one USB cable per computer. Missing cables are the most common surprise.

HDMI or DisplayPort

Pick the standard your graphics cards and monitors already use. DisplayPort models here lead with 4K@240Hz and fit high-refresh gaming monitors; HDMI models suit TVs, consoles and office displays. Passive adapters between the two are a common source of refresh and resolution limits, so avoid them unless you must.

Resolution and refresh labels

A label like 8K@60Hz describes the switch’s capability, not what your hardware will do. A 4K monitor at 60Hz needs about 12.5 Gbps of raw pixel data before blanking overhead, and 4K at 240Hz needs several times that, which is why high-refresh links usually depend on compression or the newest DisplayPort modes. Cable quality, graphics card and monitor all have to cooperate, so check each against the listing.

EDID emulation and hotkeys

EDID emulation keeps the computer believing a monitor is connected after you switch away, which stops windows moving around. Models labeled “no EDID emulation” leave that to the screen. Most KVMs let you switch with the controller button, and some add keyboard hotkeys; check the listing’s feature list if you want to switch without reaching for the box.

USB ports and mouse jitter

Count the devices you want shared: keyboard, mouse, headset dongle, webcam, printer, hard drive. Four ports serve a minimal setup. Put the mouse receiver on a short cable away from the rest of the hub, and put storage on a direct connection if copy speed matters, since the ports share bandwidth.

Spec concepts at a glance

A five-minute pre-purchase checklist

Write down the number of monitors, the number of computers and each machine’s video outputs. Multiply monitors by computers, compare that number with the video cables in the title, then confirm that every output type matches the switch’s inputs. Add the shared USB devices and make sure the port count fits. If a laptop is involved, check whether its Type-C port carries video. Finish by deciding whether window-layout stability matters enough to require EDID emulation.

Mistakes buyers make

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Frequently asked questions

What does EDID emulation do on a KVM switch?

EDID is the data a monitor sends so the computer knows its resolution and refresh rate. A KVM with EDID emulation keeps answering for the screen even when another computer is selected, so windows are less likely to jump around or resize when you switch back. Listings that say “no EDID emulation” leave that job to the monitor, so you may see a brief signal drop and some layout shuffling on certain setups.

Do I need an HDMI or a DisplayPort KVM?

Match the ports your computers and monitors already have. HDMI models suit most office desks and consoles, while the DisplayPort models in this list also advertise 4K@240Hz, which matters for high-refresh gaming monitors. Adapters between the two standards can introduce limits on refresh rate or features, so a native match is the safer route. Always check the listing for the exact input and output types.

Will a two-monitor KVM switch both screens at the same time?

Dual-monitor models in this list are titled as sharing two monitors between two computers, so pressing the controller button or hotkey should flip both screens together. The practical catch is cabling: two computers feeding two monitors need four video cables in total. Extended desktop layouts also depend on each computer’s graphics output, so confirm that every computer has two free video outputs.

Are the USB ports good enough for a mouse and keyboard?

Yes for peripherals. Titles mention USB 3.0 ports on most models, and keyboards and mice need a tiny fraction of that bandwidth. The ports are shared among all connected devices, so a webcam, hard drive and printer on the same hub compete for the same link. Put fast storage on a dedicated port or a direct connection if copy speed matters.

Why does my mouse stutter after I add a KVM?

Jitter usually comes from a long or poor USB cable, a busy shared hub, a wireless dongle placed behind metal, or a sleeping port. Try a shorter cable, plug the dongle into a short extension, and keep high-bandwidth devices such as webcams on a different port than the mouse. Wired receivers behave better when a KVM is switching constantly.

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