Can You Daisy Chain Hdmi Monitors

Yes, you can daisy chain HDMI monitors, but it’s not as simple as using DisplayPort.
 
Daisy chaining HDMI monitors is possible, but you’ll need specific hardware and a few workarounds.
 
In this post, we’ll walk you through how to daisy chain HDMI monitors effectively and what you need to get it working.
 
We’ll also cover common pitfalls and answer the question: can you really daisy chain HDMI monitors?
 
Let’s get started.
 

Why Daisy Chaining HDMI Monitors Is Tricky

The main reason people ask if you can daisy chain HDMI monitors is that HDMI wasn’t built for it.
 
DisplayPort has a feature called Multi-Stream Transport (MST) that supports daisy chaining natively.
 
HDMI, on the other hand, does not include MST support in its standard specifications.
 
So to daisy chain HDMI monitors, you rely on adapters, docks, or special monitors.
 

1. HDMI Lacks Native Daisy Chain Support

HDMI was designed as a point-to-point connection, meaning one cable from source to one monitor.
 
Without MST, you cannot simply plug one HDMI cable into a monitor and run another cable out.
 
This is why many assume daisy chaining HDMI monitors is impossible right out of the box.
 
But there are ways around it, which we’ll cover below.
 

2. Monitor Compatibility Issues

Some high-end monitors do include HDMI with MST support, but they’re rare.
 
Most consumer monitors lack the hardware to pass the HDMI signal through to another display.
 
If you want to daisy chain HDMI monitors, you need to check each monitor’s specs carefully.
 
Look for terms like “HDMI MST” or “daisy chain capable” in the documentation.
 

3. Bandwidth Constraints

Even if you find monitors that support HDMI daisy chaining, bandwidth can be a bottleneck.
 
HDMI 2.0 has a maximum bandwidth of 18 Gbps, which limits resolution and refresh rate across multiple daisy chained displays.
 
When you daisy chain HDMI monitors, each display shares that bandwidth, so you may need to lower settings.
 

How To Daisy Chain HDMI Monitors

You can daisy chain HDMI monitors if you use the right approach and equipment.
 
Here are three reliable methods to get daisy chaining HDMI monitors working.
 

1. Use a DisplayPort-to-HDMI Workaround

The most common way to daisy chain HDMI monitors is to start with a DisplayPort MST chain.
 
Your first monitor connects to your PC via DisplayPort, and that monitor must have both DisplayPort in and out.
 
Then, from the DisplayPort out on the first monitor, use a DisplayPort-to-HDMI cable or adapter to connect to the second HDMI monitor.
 
This effectively daisy chains HDMI monitors by converting the signal at the last step.
 
Keep in mind that the first monitor must support MST and a DisplayPort output.
 

2. Use a USB-C Hub or Docking Station

Another method to daisy chain HDMI monitors involves a USB-C dock with MST capabilities.
 
Many modern laptops and desktops support USB-C with DisplayPort Alt Mode.
 
Plug a USB-C hub into your PC that offers multiple HDMI ports – this creates a virtual daisy chain without physical chaining.
 
You can then connect each HDMI monitor directly to the hub.
 
The hub handles the signal splitting, mimicking a daisy chain setup.
 

3. Use an Active HDMI Splitter or MST Hub

If you need true daisy chaining HDMI monitors (signal passing through one monitor to another), look for an MST hub specifically for HDMI.
 
These devices accept a single HDMI input and then output to multiple HDMI monitors.
 
However, this is technically a splitter, not a chain.
 
For a physical chain where monitor 1 connects to monitor 2, you still need monitors with built-in MST support for HDMI.
 

Equipment You’ll Need To Daisy Chain HDMI Monitors

To successfully daisy chain HDMI monitors, gather the right gear.
 

1. Compatible Monitors

Check if your monitors explicitly support HDMI daisy chaining.
 
Look for “MST over HDMI” or “daisy chain capable” in the manual.
 
If not, you’ll rely on workarounds like the DisplayPort method or a USB-C dock.
 

2. Cables and Adapters

You’ll need high-quality HDMI cables, DisplayPort cables, and possibly DisplayPort-to-HDMI adapters.
 
Make sure cables are rated for the resolution and refresh rate you want.
 
For daisy chaining HDMI monitors via DP, a DP cable from PC to first monitor and then a DP-to-HDMI adapter for the second monitor is essential.
 

3. A USB-C Hub or MST Hub

If your PC lacks DisplayPort, a USB-C hub with MST support and multiple HDMI outputs simplifies the process.
 
Some hubs even allow you to daisy chain HDMI monitors without any cable swapping.
 

4. Proper Drivers and Settings

Your graphics card drivers must support extended displays.
 
In Windows, go to Display Settings and arrange your monitors correctly.
 
For daisy chaining HDMI monitors, macOS also supports it via Thunderbolt docks.
 

Limitations Of Daisy Chaining HDMI Monitors

Even with the right gear, daisy chaining HDMI monitors has limits you should know.
 

1. Resolution and Refresh Rate Drop

When you daisy chain HDMI monitors, bandwidth is shared among all displays.
 
You might not be able to run two 4K monitors at 60 Hz.
 
Lowering to 1080p or 30 Hz can help keep the chain stable.
 

2. Limited Number of Monitors

Most daisy chain setups support a maximum of 3 or 4 monitors, depending on the MST hub or graphics card.
 
With HDMI specifically, the limit is often lower because of bandwidth constraints.
 

3. Compatibility Issues

Not all PCs or GPUs support MST over HDMI.
 
Check your graphics card specs – some older Intel integrated GPUs may not work.
 
If you’re using a USB-C dock, ensure it’s certified for MST.
 

So, Can You Daisy Chain HDMI Monitors?

Yes, you can daisy chain HDMI monitors, but it requires specific hardware and workarounds.
 
The simplest path is to use a DisplayPort daisy chain and convert the last connection to HDMI.
 
Alternatively, a USB-C dock with multiple HDMI ports offers a virtual daisy chain experience.
 
If you’re after a true physical HDMI chain, you need monitors with built-in MST for HDMI, which are uncommon.
 
We hope this post helps you understand if you can daisy chain HDMI monitors and how to set it up.
 
With the right gear, daisy chaining HDMI monitors is absolutely possible and can clean up your desk.