The capacity of your Wi-Fi router determines how many devices it can support simultaneously. However, the bandwidth and speeds of your internet connection determine how many active devices can seamlessly connect and perform on your home network.
Speaking of routers, the Starlink Gen2 router (Wi-Fi 5) can connect up to 128 devices, whereas the Starlink Gen3 router (Wi-Fi 6) can connect up to 235 devices. Modern family homes can have anywhere between 20 – 40 connected devices, but only a handful can be used to run high-bandwidth activities (4K streaming, gaming, etc.) simultaneously.
Whether you’re already using satellite internet or planning to switch, you probably want to know if the network can seamlessly handle all your devices.
To give you an accurate answer, we need to cover two separate aspects: connection hardware capacity vs. connection bandwidth, so let’s get started.
Two Different Questions: Connect vs. Actively Use
The newer and more advanced your Wi-Fi router, the higher the number of devices it can support at a time. However, the bandwidth allotted to your internet plan is usually the limiting factor.
Most residential satellite internet plans offer maximum download speeds between 25 – 300 Mbps; also, network congestion can further lower speeds if you choose an entry-level plan. How much bandwidth you need depends on your day-to-day online activities.
For example, if your internet plan offers bandwidth of only 25 Mbps and you want to stream in 4K, your connection can support one connected device at best. However, if all the users on the network are only using the internet for general browsing, the same bandwidth could easily support more than three devices simultaneously.
Learn more about bandwidth needs in this comprehensive guide:
According to Consumer Affairs, the number of connected devices in the average American home has declined since 2021. In 2021, the number was 25, and it dropped to 21 by 2023; by those standards, the average household is unlikely to have more than 20 connected devices.
Even if you have about 20 connected devices, only a few of them are being actively used at all times. Therefore, you don’t actually need too much router capacity or bandwidth.
How Many Devices Can Starlink's Router Connect?
Since the bandwidth needs of internet users increase over time, more advanced versions of hardware are designed to meet those needs. Starlink has released three generations of routers up till now, and each succeeding generation comes with greater capacity.
Gen 1 vs. Gen 2 vs. Gen 3 Router
| Router | Gen 1 | Gen 2 | Gen 3 |
|---|---|---|---|
| Wi-Fi Standard | Wi-Fi 5 (dual-band) | Wi-Fi 5 (dual-band) | Wi-Fi 6 (tri-band) |
| Device Capacity | Supports up to 25 devices | Supports up to 128 devices | Supports up to 235 devices |
| Coverage Area | Approximately 2,000 square feet | Approximately 2,000 square feet | Approximately 3,200 square feet |
| Built-in Ethernet Ports | None | None | 2 |
| Security | WPA2 | WPA2 | WPA2 |
Upgrading your Wi-Fi router can help increase your home network capacity, but the question is whether you actually need it?
How Many Users Can Share a Starlink Connection at Once? (The Bandwidth Math)
The number of users who can share a Starlink connection without any performance issues depends on the allotted bandwidth and online activity pursued by each user. Typically, a 100 Mbps connection can easily support around 3 – 4 heavy internet users or up to 10 casual/light internet users.
For example, let’s take a family of 4 with each user engaged in a different activity on their connected device:
- First person streams a live broadcast in 4K (25 Mbps)
- Second person is engaged in a multiplayer game (5 Mbps)
- Third person is having a video conference/work meeting on Zoom (10 Mbps)
- Fourth person is scrolling on social media (5 Mbps)
- Smart home appliances and other idle mobile devices take up another 10 Mbps
Total Bandwidth Consumed = 25 + 5 + 10 + 5 + 10 = 55 Mbps
With a bandwidth of 100 Mbps, all individuals in the household can smoothly carry out their desired online activities. Moreover, the remaining 45 Mbps of bandwidth provides ample headroom during times of network congestion; hence, reduced bandwidth during internet rush hour is unlikely to affect any user.
Now, if you add another two 4K streams to the equation during rush hour, the additional bandwidth demand of roughly 50 Mbps can be problematic. When demand exceeds the maximum network capacity, high ping, jitter, and packet loss lead to slowed speeds, buffering, lag, etc.
P.S. Lowering video resolution to SD/HD and disconnecting idle devices on the network can help free up bandwidth and improve performance.
Hughesnet & Viasat: Why GEO Handles Fewer Heavy Users
GEO satellite internet providers like Hughesnet and Viasat have more network limitations as compared to Starlink. The high latency (500 – 700ms), lower download speed range (25 – 100 Mbps on average), and strict priority/high-speed data caps significantly lower the overall capacity.
While modern hardware (modem and router) offered by Hughesnet or Viasat lets you connect as many devices as you want, heavy internet usage on a few devices can quickly overwhelm the connection. Despite having sufficient speed/bandwidth for streaming, you may encounter issues due to high-speed data restrictions.
Streaming in 4K doesn’t work well with either network because it quickly uses up all the priority data; afterwards, speeds are reduced to as low as 1 – 3 Mbps, which makes it nearly impossible to stream at all. Additionally, the high latency of the connection makes it unsuitable for real-time applications like video calling and online gaming.
Looking for higher capacity and lower latency satellite internet?
The Shared-Cell Factor (Your Neighbors Count Too)
One thing you might not know about satellite internet providers like Starlink is that bandwidth is a shared community resource. Even though you get your own home internet connection, you and your neighbors are in fact receiving service from a shared cell that covers a particular geographical area.
This means each device connected to your home network is not just competing for bandwidth with each other, but also with the devices in other households that fall under the same satellite cell or service zone. For this reason, your internet speeds can drop by as much as 50% during peak usage hours (6 -11 PM) due to network congestion.
How To Increase Device Capacity?
If you live in a large/multi-story house or a sophisticated smart home, you can increase your local network capacity and range by implementing these changes:
- Switch to a higher-tier/premium plan to attain more bandwidth and speeds.
- Upgrade your router and consider a mesh Wi-Fi system for your home.
- Implement Quality of Service (QoS) and device prioritization.
- Avoid bandwidth-hogging activities during peak usage hours.
- Disable inactive devices on the network to free up bandwidth.
FAQs
How many devices can Starlink handle at once?
The number of devices your Starlink connection can handle at once depends on the router you have:
- Gen 1 supports up to 25 devices
- Gen 2 supports up to 128 devices
- Gen 3 supports up to 235 devices
How many people can use one Starlink?
The number of people that can seamlessly share a single Starlink connection depends on the chosen plan and set of online activities. The entry-level residential plan that offers speeds up to 100 Mbps can support 3 – 4 heavy internet users or up to 10 casual/light internet users.
Can Starlink handle a whole house?
Yes, modern Wi-Fi routers from Starlink (Gen 2 & Gen 3) are designed to connect a large number of devices. They also come with sufficient Wi-Fi coverage area and are compatible with mesh Wi-Fi systems for large spaces.
Does Starlink slow down with more devices?
Yes, your internet can slow down with more active devices on the network. If each device is demanding considerable bandwidth, speeds become slower for everyone.
How many devices can Hughesnet or Viasat handle?
There is no strict limit to how many devices you can connect to a Hughesnet or Viasat network. However, the data and bandwidth limitations cannot handle more than a few users at once.
How do I connect more devices to Starlink?
You can expand your home Wi-Fi range by installing Wi-Fi extenders or a mesh network, and you can increase network bandwidth by upgrading your internet plan.
