The best HDMI and DisplayPort switch depends on whether you need to change video sources or share monitors and USB peripherals between computers. For dual-monitor, two-computer setups, the Hearvo, TJCXELE, and Buerlaseul KVM switches offer mixed HDMI and DisplayPort connections; UGREEN is built for three displays. The Anker is a simpler HDMI-only choice for switching between two sources on one display, not a mixed HDMI/DisplayPort switch.
| Product | Best For | Video Setup |
|---|---|---|
| UGREEN KVM | Three-monitor workstation | Two DisplayPort and one HDMI |
| Hearvo KVM | High-resolution mixed-port setup | Two monitors, two computers |
| TJCXELE KVM | Dual monitors at 4K 60Hz | HDMI and DisplayPort |
| Buerlaseul KVM | USB peripheral sharing | Two monitors, four USB ports |
| Anker HDMI switch | Basic HDMI source switching | Two sources, one display |
UGREEN Three-Monitor KVM Switch
This UGREEN KVM is best for users who need to switch three monitors and four USB 3.0 peripherals between two computers. Its video connections include two DisplayPort ports and one HDMI port. It supports resolutions up to 8K at 60Hz, with listed support for HDR10+, VRR, FreeSync, and G-Sync. Switching is available from the device button or a desktop controller.
Choose this model if both computers can output to three monitors and you want to share accessories as well as screens. It offers mirror and extended display modes. A key limitation is that both computers must support triple-monitor output to use all three displays. It does not support keyboard hotkey switching.
Hearvo High-Resolution Dual-Monitor KVM
The Hearvo is best for a two-computer, two-monitor workspace where high-resolution video support is a priority. Its listed specifications include up to 8K at 60Hz, backward compatibility with 4K at 144Hz or 120Hz, HDMI 2.1, DisplayPort 1.4, and HDCP 2.3. It also describes adaptive EDID functionality intended to match display settings to connected devices.
It is a candidate for users whose computers and displays support the required video standards and who want mixed HDMI and DisplayPort connectivity. The product listing says 8K output requires HDMI 2.1 or DisplayPort 1.4-or-higher cables. Check the ports and cable specifications on every device before choosing it; the listed feature details do not specify USB peripheral sharing.
TJCXELE 4K Dual-Monitor KVM
This TJCXELE model is best for two computers sharing two monitors, a keyboard, a mouse, and other USB devices. It supports up to 4K at 60Hz and includes four USB 3.0 ports, with listed data transfer speeds up to 5Gbps. Extended and copy modes are supported, and the product description lists Windows, Mac OS, Linux, and other operating systems.
Choose it if your computer connections match its required HDMI-plus-DisplayPort arrangement. The switch does not convert one video signal type into another: HDMI input must go to an HDMI monitor, and DisplayPort input must go to a DisplayPort monitor. The listing also cautions that the computer, monitor, and HDMI cable must support 4K at 60Hz to achieve that resolution.
Buerlaseul Dual-Monitor KVM With USB 3.0
The Buerlaseul is best for users who want to share two monitors and up to four USB devices between two computers. It supports 4K at 60Hz, has four USB 3.0 ports, and uses a button to switch computers. LED indicators show which computer is active. The USB ports can be used for devices such as a keyboard, mouse, printer, or webcam.
This is a practical option when both computers have HDMI, DisplayPort, and USB-A ports. The listing says docking stations and additional adapter cables are not supported, so it is a poor fit if your setup depends on those. For 4K at 60Hz, the computers, monitors, and cables must support that mode; the listing recommends cable lengths under 9.8 feet.
Anker Two-Input HDMI Switch
The Anker is best for someone switching between two HDMI devices and one display, such as a monitor or TV. It supports up to 4K at 60Hz and uses a manual button for source selection. The listing names laptops, game consoles, TVs, and VR headsets among compatible device types.
Choose this if you need straightforward HDMI source switching rather than a KVM for two computers and multiple monitors. It supports only one display at a time, does not offer automatic signal detection, and does not support HDMI CEC. It is HDMI-only, so it is not suitable for switching DisplayPort signals.
Buying Guide: How to Choose a Switch
Do you need a KVM or a basic video switch?
A basic video switch changes which source appears on a display. A KVM switch can also share peripherals such as a keyboard and mouse between computers. Count your computers, monitors, and USB devices before comparing models. A two-input, one-display switch will not replace a dual-monitor KVM.
Will HDMI and DisplayPort connect without adapters?
Check the exact input and output ports on the switch, computers, and displays. Mixed-port labeling does not necessarily mean the unit converts HDMI to DisplayPort. The TJCXELE listing explicitly says it does not convert signal types. If your computer lacks a required port, verify adapter or dock support before purchase.
What resolution and refresh rate do you need?
Match the switch’s supported resolution and refresh rate to the computer and monitor. The connection is limited by the capabilities of the devices and cables in the signal path. For 4K at 60Hz or 8K at 60Hz, check each component’s specifications and follow any cable-length guidance in the product listing.
How many displays can each computer run?
For multi-monitor KVMs, confirm that each computer can output to the full number of screens at the same time. The UGREEN listing specifically requires triple-monitor support on both computers to use all three displays. Also decide whether you need extended desktops or mirrored images.
Frequently Asked Questions
Can an HDMI and DisplayPort switch convert HDMI to DisplayPort?
Not necessarily. Port combinations do not guarantee signal conversion. Check the product specifications; the TJCXELE listing says it does not convert HDMI and DisplayPort signals.
What is the difference between a KVM switch and an HDMI switch?
A KVM switch can share a keyboard, mouse, and other USB peripherals between computers, and may switch multiple monitors. A basic HDMI switch changes between HDMI sources on one display.
Can one KVM switch control two computers and two monitors?
Yes, several listed models are designed for two computers and two monitors. Each computer still needs compatible video outputs, and both must support the intended display setup.
Will a 4K switch work with a 1080p monitor?
The listed switches include backward-compatible lower resolutions, but the final output depends on the connected computer, display, switch, and cables. Check the model’s specifications for your target resolution and refresh rate.
Does the Anker switch support DisplayPort?
No. Its listed connections and features describe an HDMI switch. It supports two HDMI sources and one display, not DisplayPort switching.