Best LAN Adapter for Nintendo Switch

Best LAN Adapter for Nintendo Switch

Updated | By Adam

If you’ve got a low bandwidth Wi-Fi router or it frequently cuts out, then you’re hindering your Switch online gameplay. And really, there’s no need to be doing that.

You need to change, and you need to find the best LAN adapter for Nintendo Switch.

A good LAN adapter for Switch will get rid of any buggy Wi-Fi issues, and you’ll be able to game, online, interruption-free.

It may also allow you to play the game in higher resolution with better graphics, in which case you’ll want a good gaming monitor to keep up:

So, here they are – four of the best Nintendo Switch ethernet adapters.

The Best Ethernet Adapter for Nintendo Switch

  1. Hori Official Nintendo Switch Lan Adapter – best official LAN adapter for Nintendo Switch.
  2. Smays Ethernet Adapter – Amazon’s choice LAN adapter for Nintendo Switch.
  3. TP-Link USB to Ethernet Adapter – best portable LAN adapter for Switch.
  4. UGREEN 3 Port LED Adapter – fastest Nintendo Switch ethernet adapter.

1. Hori Official Nintendo Switch Lan Adapter – best official LAN adapter for Nintendo Switch

Nintendo Switch Wired Internet LAN Adapter by HORI Officially Licensed by Nintendo
  • Officially Licensed by Nintendo
  • LAN Adapter for Nintendo Switch
  • Fast and stable wired internet connection
  • Perfect for online multiplayer
  • Plugs into Nintendo Switch Dock

The first Switch LAN adapter on our list is the officially licensed adapter released by HORI.

The official license from Nintendo brings with it two significant consequences.

The first is that you can rely on this model. It’s guaranteed to work, you don’t need to spend time worrying about compatibility, and you know it’s been designed for this very purpose. The second is that it is, and will always be, the most expensive LAN adapter for Switch. This is always the case with licensed products.

The surety of the former is supposed to drive the price of the latter, but you have to ask yourself: does the license matter to you? Given that the other models on this also all work with Switch, it shouldn’t matter that much.

The HORI adapter operates up to 1Gbps, it supports the three different ethernet standards, and has single USB 3.0 and ethernet RJ-45 connectors.

One neat feature, however, is that it has a 7.5-inch cable. Other cables on our list are a lot shorter. The longer cable gives you more flexibility and allows you to hide the cables better.


  • Officially licensed product.
  • 1Gbps speeds.


  • Most expensive.

2. Smays Ethernet Adapter – Amazon’s choice LAN adapter for Nintendo Switch

Ethernet Adapter Replacement for Nintendo Switch Wii U and Mac Windows Laptop USB LAN Adapter
  • Weak wireless connection / no Ethernet port? Try our reliability wired internet connectivity USB adapter
  • Supports 10/100M fast network
  • Recommended accessories for anyone who plays online multiplayer (smash bros) video games on Switch / Wii / Wii U or any other console; Plug into the USB port on the console and connect an Ethernet cable
  • Metal aluminum silver casing; ACT LINK light; 4-Inch USB 2.0 cable, the right length for Switch Dock
  • Compatible with Apple Mac book laptop, Microsoft Surface, Windows 10 laptop, Ubuntu Linux laptop, ultra laptop, HP Omen/Sleekbook laptop, Dell laptop, Asus, LG, Lenovo, Acer notebooks, IBM 900x laptop, Compaq Presario laptop 64-bit win 10 version, PC; Works excellent for laptops that do not have a built-in Ethernet port

The next LAN adapter for Switch on our list is the Smays LAN adapter.

The Smays is compatible with the Switch or another major console.

When it comes to design, the Smays is very good. It has a metal silver case which gives it a robust premium feel, making it feel like a much more expensive product than it is. It also has a 4-inch cable, which isn’t as long as the HORI, but is long enough to offer good flexibility.

Turning now to price, the Smays is the least expensive on our list. But, because of its build quality, it certainly doesn’t feel cheap.

It works with all standards of ethernet connection, it has a single RJ-$% connector, and it has a single USB 2.0 connection – this could be improved to USB 3.0.

The one downside of this premium metal product is that it doesn’t reach 1Gbps, it only reaches 480 Mbps. That probably isn’t going to be enough for certain games, particularly as they advance.


  • Cheapest on our list.
  • Amazon’s choice for LAN adapter.


  • USB 2.0 connection.

3. TP-Link USB to Ethernet Adapter – best portable LAN adapter for Switch

TP-Link USB to Ethernet Adapter (UE305), Foldable USB 3.0 to Gigabit Ethernet LAN Network Adapter, Supports Windows,Linux, Apple MacBook, Surface
  • USB Ethernet Adapter: UE305 is a USB 3.0 male A to RJ45 female ethernet adapter which connects your computer or tablet to a router or network switch for wired network connection. It adds a standard RJ45 port to your Ultrabook, notebook for file transferring, video conferencing, gaming, and HD video streaming
  • Gigabit Networking for Fast, Stable Data Transfers: Full 10/100/1000Mbps gigabit ethernet, faster and more reliable than most wireless connections. USB powered, no external power required. Backward compatible with USB 2.0/1.1
  • Plug and Play in Nintendo Switch: UE305 helps connect your Nintendo Switch to a wired network system, a much faster and more stable network environment than a WiFi connection. Enjoy super-fast and high-quality downloading on your Nintendo Switch
  • Foldable and Portable design ideally suits your Ultrabook: The UE305 USB RJ45 adapter is mini and portable, perfect to take on the go
  • Wide Compatibility: Just plug in and be ready to use in seconds—no manual driver installation required. The intuitive LED indicator lets you know the network status at a glance. Plug & Play is enabled for Nintendo Switch, Windows 10/8.1, and Linux OS. Do Not Support Windows RT and Android

Whilst the previous two adapters we looked at have healthy-sized cables, the next on our list doesn’t. That’s because it’s incredibly compact and intended for portability.

The TP-Link USB has an ultra-compact design. It measures 1.0 x 2.8 x 0.6 inches, so no bigger than a USB. It also has a foldable flat cable that can be bent backward and collapsed into the body of the adapter.

Its low profile makes it great for transportation, and you can easily fit it inside your Switch carry case.

The TP-Link allows for speeds up to 1Gbps, so you’ve got more than enough speed for almost all Switch tasks. File downloads will also be sped up thanks to its use of USB 3.0.

One nice feature is its LED light, which indicates the status of your network connection. This is a subtle feature, but can really help on those rare occasions when you’re having connection issues.

As we just mentioned, this unit is ultra-compact and has a very short cable. And, whilst this is great for portability, it does mean your set-up will be limited. You’re going to have cable visible, and your options for positioning will be restricted.


  • LED connection indicator.
  • Ultra-compact design for great portability.
  • 1 Gbps speeds.


  • Very short cable limits set-up.

4. UGREEN 3 Port LED Adapter – fastest Nintendo Switch ethernet adapter

UGREEN USB 3.0 Hub Ethernet Adapter 10 100 1000 Gigabit Network Converter with 3 USB 3.0 Ports Hub Compatible with Laptop PC Nintendo Switch MacBook Surface XPS Windows Linux macOS, and More
  • 5 in 1 USB 3.0 Ethernet Hub: UGREEN USB to Ethernet Adapter is equipped with a gigabit ethernet port and 3 x USB 3.0 ports. While providing your device with a stable wired network, it's possible to expand more accessories, too. It's also equipped with a DC 5V power supply port for you to use some high-power devices.
  • Gigabit High-Speed Network: With the gigabit ethernet port, UGREEN USB 3.0 to Ethernet Adapter can up to 1000Mbps data transfer speed. It can give a full play to the performance of your network and ensure stable network speed for you to online gaming, surf the Internet, online HD video streaming, upload, download, and more.
  • 3 x USB 3.0 Ports Up to 5Gbps: UGREEN USB 3.0 Gigabit Ethernet Hub is designed with 3 high-speed USB 3.0 ports, which can simply help your device to connect more accessories such as a mouse, keyboard, external drive, thumb drive, and more. And the data sync of USB 3.0 can up to 5Gbps, which is 10x faster than USB 2.0.
  • Widely Compatible: UGREEN 5 in 1 USB 3.0 Ethernet Hub is compatible with most desktops and laptops like MacBook, iMac, Surface, XPS, and more. It's also compatible with Nintendo Switch, and Switch Oled (Only Ethernet Port). It's driver-free on Windows 11/10/8.1/8, Mac OS, and Chrome OS. It requires installing the driver on Windows XP/7/Vista and Linux, which you can easily install with our instructions.
  • DC 5V Power Supply: UGREEN USB to Ethernet Adapter is designed with an extra DC 5V 2A power supply port. When you use high-power devices like hard disk enclosures or multiple devices, you can use this port to supply power and get stable performance. (This 5V 2A DC port doesn't support charging laptops)

The last Nintendo Switch ethernet adapter on our list has something the others don’t: additional USB ports.

The additional USB ports on the UGREEN ethernet adapter allow it to do much more than the other entries. So, if you’re looking for a versatile unit, this is the right one.

The three USB 3.0 ports allow you to connect external storage drives, keyboard, mice, or anything else USB-powered that you might need to use on your Switch. Moreover, if you’re not using it for your switch and you’re shifting to a laptop, that extra functionality will be very helpful.

Along with this, it can take speeds of up to 5Gbps, making it the fastest Switch LAN adapter on our list.  Moreover, the UGREEN is compatible with all standards of ethernet, so you won’t have any issue with your Switch connection.

As with the previous adapter, the UGREEN has an LED to indicate the quality of the connection. Another nice touch that makes this a great overall product.

Lastly, if you use additional HHD storage through this device, you can deliver power via DC5 power source into the adapter. The downside is that the power source doesn’t come with the LAN adapter.


  • Well priced.
  • 3 USB ports for added connectivity.


  • Low-quality feel – plastic and unappealing look.
  • DC5 power source not included.