Buying Guide
The Best DisplayPort KVM Switches for Everyday Desk Work
We looked at 5 DisplayPort KVM switches side by side, with the trade-offs that separate them and who each one suits.
By Jamie Cole, Lead Product Researcher
9 min read5 products evaluated
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DisplayPort generally supports higher refresh rates than HDMI at the same resolution, worth choosing a DisplayPort-based switch specifically if high refresh rate matters more to you than broad device compatibility, since HDMI remains more universally supported across consumer electronics.
Quick Picks
Our 5 recommendations at a glance. Tap a pick for the full verdict.
Best DisplayPort KVM Switch Overall
Displayport KVM Switch 2 Monitors 2 Computers 4K@144Hz USB3.0 KVM Switch for 2 Computers Share
Buyers wanting the highest achievable refresh rate on a dual-monitor DisplayPort setup
Our take Check price for Displayport KVM Switch 2 Monitors 2 Computers 4K@144Hz USB3.0 KVM Switch for 2 Computers Share (opens in a new tab)
Best Dual-Monitor DisplayPort Pick
UGREEN 8K@60Hz Displayport KVM Switch 2 Monitors 2 Computers, Aluminum
Buyers wanting a high-resolution-ceiling dual-monitor DisplayPort switch with reliable build quality
Our take Check price for UGREEN 8K@60Hz Displayport KVM Switch 2 Monitors 2 Computers, Aluminum (opens in a new tab)
Best Single-Monitor DisplayPort Pick
UGREEN 8K@60Hz Displayport KVM Switch 1 Monitors 2 Computers, Aluminum
Buyers with a single-monitor DisplayPort setup wanting a high resolution ceiling at a moderate price
Our take Check price for UGREEN 8K@60Hz Displayport KVM Switch 1 Monitors 2 Computers, Aluminum (opens in a new tab)
Best Multi-Format Pick with DisplayPort
UGREEN 8K@60Hz HDMI Displayport KVM Switch 3 Monitors 2 Computers, Aluminum
Buyers with a mixed HDMI and DisplayPort multi-monitor setup
Our take Check price for UGREEN 8K@60Hz HDMI Displayport KVM Switch 3 Monitors 2 Computers, Aluminum (opens in a new tab)
Best DisplayPort-Capable Docking Pick
AV Access 8K DisplayPort KVM Docking Station 3 Monitors 2 PCs, 6 DP Cables
Buyers fully committed to DisplayPort wanting a premium three-monitor docking solution with included cables
Our take Check price for AV Access 8K DisplayPort KVM Docking Station 3 Monitors 2 PCs, 6 DP Cables (opens in a new tab)
Our Picks
Best DisplayPort KVM Switch Overall1 of 5
Displayport KVM Switch 2 Monitors 2 Computers 4K@144Hz USB3.0 KVM Switch for 2 Computers Share on Amazon (opens in a new tab)
A high 4K@144Hz refresh rate over DisplayPort, appropriate for buyers wanting the smoothest possible motion on their dual-monitor setup.
Best for
- Buyers wanting the highest achievable refresh rate on a dual-monitor DisplayPort setup
Why we like it
High 4K@144Hz refresh rate for smooth motion. On price, it comes in below UGREEN 8K@60Hz Displayport KVM Switch 2 Monitors 2 Computers, which is worth weighing if cost is your deciding factor between the two.
On the other side, Verify total throughput comfortably supports both monitors simultaneously.
Key dimensions & specs
- 2 monitors, 2 computers
- 4K@144Hz over DisplayPort
- USB 3.0 connectivity
- Dual-monitor support
Pros
- high 4K@144Hz refresh rate for smooth motion
- Dual-monitor support for a robust setup
- USB 3.0 connectivity for fast peripheral switching
- DisplayPort's inherent refresh rate advantage over HDMI
Cons
- Requires DisplayPort-equipped monitors and computers, less universal than HDMI
- Verify EDID emulation behavior through current reviews
- Verify total throughput comfortably supports both monitors simultaneously
Best Dual-Monitor DisplayPort Pick2 of 5
UGREEN 8K@60Hz Displayport KVM Switch 2 Monitors 2 Computers, Aluminum on Amazon (opens in a new tab)
A high 8K@60Hz resolution ceiling over DisplayPort across two monitors, future-proofing this switch well beyond typical current monitor needs.
Best for
- Buyers wanting a high-resolution-ceiling dual-monitor DisplayPort switch with reliable build quality
Why we like it
0 KVM Switch for 2 Computers Share.
On the other side, Higher price than a single-monitor DisplayPort switch.
Key dimensions & specs
- 2 monitors, 2 computers
- 8K@60Hz over DisplayPort
- Aluminum build
- DisplayPort connectivity
Pros
- Very high 8K@60Hz resolution ceiling for future-proofing
- Reliable UGREEN aluminum build quality
- Dual-monitor support for a robust setup
- DisplayPort's inherent refresh rate advantage over HDMI
Cons
- Requires DisplayPort-equipped monitors and computers
- Verify EDID emulation behavior through current reviews
- Higher price than a single-monitor DisplayPort switch
Best Single-Monitor DisplayPort Pick3 of 5
UGREEN 8K@60Hz Displayport KVM Switch 1 Monitors 2 Computers, Aluminum on Amazon (opens in a new tab)
A more low-cost single-monitor DisplayPort switch with the same high 8K@60Hz resolution ceiling as its dual-monitor sibling.
Best for
- Buyers with a single-monitor DisplayPort setup wanting a high resolution ceiling at a moderate price
Why we like it
On the other side, No dual-monitor support if your needs grow.
Key dimensions & specs
- 1 monitor, 2 computers
- 8K@60Hz over DisplayPort
- Aluminum build
- DisplayPort connectivity
Pros
- Very high 8K@60Hz resolution ceiling at a lower price than the dual-monitor version
- Reliable UGREEN aluminum build quality
- DisplayPort's inherent refresh rate advantage over HDMI
- Good value for a single-monitor high-resolution switch
Cons
- Requires DisplayPort-equipped monitor and computers
- Verify EDID emulation behavior through current reviews
- No dual-monitor support if your needs grow
Best Multi-Format Pick with DisplayPort4 of 5
UGREEN 8K@60Hz HDMI Displayport KVM Switch 3 Monitors 2 Computers, Aluminum on Amazon (opens in a new tab)
Both HDMI and DisplayPort connectivity give real flexibility for buyers with mixed-monitor setups not standardized on DisplayPort alone.
Best for
- Buyers with a mixed HDMI and DisplayPort multi-monitor setup
Why we like it
The real tradeoff against that pick: Higher price than DisplayPort-only alternatives.
On the other side, More complex setup given the mixed connector types.
Key dimensions & specs
- 3 monitors, 2 computers
- 8K@60Hz resolution support
- HDMI and DisplayPort connectivity
- Aluminum build
Pros
- Both HDMI and DisplayPort connectivity for mixed-monitor flexibility
- Supports up to three monitors for a demanding setup
- Very high 8K@60Hz resolution ceiling
- Reliable UGREEN aluminum build quality
Cons
- Higher price than DisplayPort-only alternatives
- Verify EDID emulation behavior specifically for a three-monitor chain
- More complex setup given the mixed connector types
Best DisplayPort-Capable Docking Pick5 of 5
AV Access 8K DisplayPort KVM Docking Station 3 Monitors 2 PCs, 6 DP Cables on Amazon (opens in a new tab)
A premium DisplayPort-focused docking station including 6 DP cables, reducing the hassle of sourcing separate certified cables for a three-monitor setup.
Best for
- Buyers fully committed to DisplayPort wanting a premium three-monitor docking solution with included cables
Why we like it
On the other side, Verify the total power delivery budget for your full peripheral setup.
Key dimensions & specs
- 3 monitors, 2 PCs
- 8K resolution support
- 6 included DisplayPort cables
- Docking station functionality
Pros
- Includes 6 DisplayPort cables, reducing sourcing hassle
- 8K resolution support across a demanding three-monitor setup
- Full docking station functionality
- Premium build quality for the price point
Cons
- Highest price in this guide
- Fully committed to DisplayPort, less flexible for mixed-connector setups
- Verify the total power delivery budget for your full peripheral setup
How We Chose These DisplayPort KVM Switches
Each pick was assessed across 4 criteria weighted for real-world use.
- DisplayPort's refresh rate advantage over HDMI considered
- Considered that DisplayPort generally supports higher refresh rates than HDMI at the same resolution, weighing this advantage for buyers prioritizing smooth motion.
- Daisy-chaining capability via MST valued where relevant
- Device compatibility trade-off acknowledged honestly
- Acknowledged that DisplayPort requires DisplayPort-equipped monitors and computers, less universally supported than HDMI across consumer electronics.
- Included cable quality valued for DisplayPort-focused docking solutions
- Valued included certified DisplayPort cables, which reduce the hassle and cost of sourcing separate high-quality cables.
What to Look for in a DisplayPort KVM Switch
Key buying criteria so you get the right fit the first time.
Verify EDID emulation is included, regardless of price
EDID (Extended Display Identification Data) is the information a monitor sends to a connected computer describing its supported resolutions and refresh rates, and a KVM switch without EDID emulation can cause a real, recurring annoyance: when you switch away from a computer, that computer loses its connection to the monitor's EDID data, and some graphics drivers respond by dropping to a default low resolution or losing the display arrangement entirely until you manually reconfigure it after switching back.
A switch with proper EDID emulation stores and continuously presents the monitor's display information to every connected computer regardless of which one is actively selected, so switching back and forth doesn't repeatedly trigger resolution resets or display rearrangement.
This feature isn't reliably tied to price, a budget switch can include it while a similarly priced competitor omits it, so check the listing or current buyer reviews specifically for EDID emulation rather than assuming it based on price alone.
Match USB peripheral support to what you actually plug in, not just keyboard and mouse
0 or higher) vary significantly beyond that baseline, and this matters concretely if you also want to switch a USB webcam, external drive, audio interface, or other peripheral along with the computer selection rather than leaving it permanently connected to one machine.
0 ports can handle a webcam or external drive at full speed as part of the same switching action.
Count your actual USB peripherals beyond keyboard and mouse, and check both the port count and the stated USB generation against what those specific peripherals need to function at full speed.
Check whether switching happens via hotkey, a physical button, or both, and whether that matches your workflow
KVM switches offer switching through a physical button on the device itself, a keyboard hotkey combination (commonly a specific key pressed a set number of times), or both, and this is a genuine day-to-day usability factor rather than a minor detail, since a physical button requires reaching across or behind your desk setup every time you switch, while hotkey switching lets you change computers without moving your hands from the keyboard at all.
This matters more the more frequently you actually switch between computers during a session, someone switching once or twice a day may not care, while someone switching dozens of times while referencing one machine and working on another benefits meaningfully from hotkey support.
Check whether hotkey switching is explicitly supported and confirm the specific key combination works with your operating system, since some hotkey implementations have compatibility quirks on certain OS versions.
Confirm audio switching is included if you need it, since many KVM switches handle video and USB but not audio
A significant number of KVM switches route video and USB peripherals between computers but do not switch audio output at all, meaning your speakers or headphones stay connected to whichever computer they were originally plugged into regardless of which computer is currently selected for video and keyboard control, a confusing experience if you're not expecting it.
This is a distinct, separately-implemented feature, not something that comes automatically bundled with video and USB switching, so a switch's audio support (or lack of it) needs to be checked explicitly rather than assumed.
If you regularly use audio output and want it to follow the same switching action as your monitor and keyboard, check the listing specifically for stated audio switching support rather than assuming any KVM switch handles this by default.
Check physical port placement and cable routing, since a technically capable switch can still be annoying to use daily
Beyond core specs like resolution support and port count, the physical layout of a KVM switch's ports on its housing meaningfully affects how pleasant it is to actually live with on a desk: ports crammed close together can make thick HDMI or USB-C cables difficult to seat fully, and ports facing an awkward direction relative to how the switch sits on or under your desk can turn routine cable management into a recurring frustration that a spec sheet never reveals.
This is exactly the kind of detail that only shows up in real photos of the actual unit or in buyer reviews mentioning cable fit and port spacing, not in the resolution and port-count specs that dominate most listings.
Look at actual product photos showing port placement and spacing before buying, and check reviews specifically for mentions of cable clearance issues if you're using thicker high-speed cables.
How to Choose a DisplayPort KVM Switch
Port count isn't consistently confirmed across every pick in this comparison; check each listing's product details directly.
| UGREEN 8K@60Hz Displayport KVM Switch 1 Monitors 2 Computers | |
| UGREEN 8K@60Hz Displayport KVM Switch 2 Monitors 2 Computers | |
| No firm budget ceiling, prioritizing build or resolution | AV Access 8K DisplayPort KVM Docking Station 3 Monitors 2 PCs |
Hotkey Switching vs Physical Button Only
- Switches computers without reaching for the device, faster for frequent switching during a work session. In this comparison: check each listing's switching method directly.
- Simpler and more predictable, but requires reaching the device every time you switch. 0 KVM Switch for 2 Computers Share, UGREEN 8K@60Hz Displayport KVM Switch 2 Monitors 2 Computers, UGREEN 8K@60Hz Displayport KVM Switch 1 Monitors 2 Computers.
| 0 speed for drives or webcams | 0 KVM Switch for 2 Computers Share |
|---|---|
| Basic keyboard and mouse only | 0 KVM Switch for 2 Computers Share |
- Explicit confirmation of audio switching in the listing, since many KVM switches handle video and USB but leave speakers or headphones tied to one fixed computer.
- No pick in this specific comparison explicitly confirms audio switching; check our dedicated audio-support KVM switch roundup if that's a hard requirement.
- You want what AV Access 8K DisplayPort KVM Docking Station 3 Monitors 2 PCs offers: Includes 6 DisplayPort cables, reducing sourcing hassle. That's a real functional upgrade over the budget picks here, not just a brand markup.
- UGREEN 8K@60Hz Displayport KVM Switch 1 Monitors 2 Computers already covers the essentials: Very high 8K@60Hz resolution ceiling at a lower price than the dual-monitor version. The main thing you'd be paying extra for elsewhere in this list is resolution headroom or build quality you may not need.
Frequently Asked Questions
Is DisplayPort better than HDMI for a KVM switch?
For refresh rate, generally yes, DisplayPort supports higher refresh rates than HDMI at the same resolution, but HDMI remains more universally device-compatible.
Can I daisy-chain monitors through a DisplayPort KVM switch?
Do all my devices need DisplayPort to use a DisplayPort KVM switch?
Yes, verify your monitors and computers actually have DisplayPort connectivity before buying, since this is less universal than HDMI.
Do DisplayPort KVM switches come with cables?
Not always, some premium docking solutions include certified DisplayPort cables, which reduces sourcing hassle.
Bottom Line
Best overall: Displayport KVM Switch 2 Monitors 2 Computers 4K@144Hz USB3.0 KVM Switch for 2 Computers Share — best displayport kvm switch overall pick in this roundup. See the full verdicts above for every pick, with pros, cons and who each one suits.
Browse all displayport kvm switches on Amazon — Prime-eligible options with current pricing.