GL.iNet Router Lines Explained: Slate, Beryl, and Flint

What the GL.iNet lines mean

GL.iNet uses recognizable line names to signal where a router belongs. Slate and Beryl are travel-oriented names, while Flint is the name associated with home routers. Think of the line as a shortcut for size and intended use: compact travel, step-up travel, or permanent home.

A line name is only the starting point. Newer products can bring different Wi-Fi generations, port layouts, and feature sets, so compare the current specs of any model before you buy. The naming tells you the general job; the specification sheet tells you the details.

Slate: the compact travel line

The Slate line is GL.iNet's compact travel offering. A Slate-class router is small enough to pack, and its job is to take a shared connection from a hotel, cafe, or other public spot and turn it into a private Wi-Fi network for your own devices.

For many travelers, the appeal is control. Instead of relying on the hotel's captive portal or letting every device connect separately, you connect the travel router once and then put your phone, laptop, and tablet on your own network. For a deeper introduction, see travel router explained.

If your trips are occasional and your device load is light, the Slate line gives you a sensible target. The best travel routers guide shows what current compact models offer.

Beryl: the step-up travel line

Beryl is the step-up travel line. It is still meant to be portable, but it is positioned for travelers who need more from a small router: more performance for several devices, extra wired connectivity, or a stronger feature set for tasks like running a VPN client.

A step-up travel router tends to be a little larger and draw more power than the smallest models, but it can feel more like a full router you happen to be carrying. If you travel for work, carry a cellular modem, or want to turn the same router into a small backup at home, Beryl-class hardware is worth looking at.

When comparing Beryl-class routers, focus on the ports, Wi-Fi standard, and VPN throughput you need. No travel router is the right fit for everyone, but the step-up travel category is the one that tries to balance portability with capability. The best GL.iNet routers guide lists current models.

Flint: the home line

Flint is the home router line. Instead of shrinking the hardware down to travel size, Flint models use a conventional desktop shape and are designed to stay in one place. Their job is to provide reliable Wi-Fi for a residence, with wired ports for devices that need them and enough capacity for streaming, video calls, gaming, and connected home gear.

A permanent home router can be paired with other networking hardware to improve coverage. If a router cannot reach every room, you may want a mesh system or an access point. Start with what is mesh Wi-Fi, then compare systems in the best mesh routers guide.

For coverage and placement advice, read wi-fi coverage and range. The Flint line is the place to look when you want a GL.iNet product that behaves like a traditional home router.

Travel router or home router?

The clearest way to decide is to ask where the router will spend most of its time. A router that lives in a suitcase is a travel router. A router that sits on a desk or shelf and covers a home is a home router.

You can use a travel router at home as a small guest network, and you can use a home router on the road if you have space and power. The lines just make the intended use obvious. For a more detailed comparison, see travel router vs home router.

• Choose Slate if you want a small, simple travel router.
• Choose Beryl if you want a step-up travel router with more capability.
• Choose Flint if the router will stay at home and cover a residence.

Security and Wi-Fi standards to look for

Whatever line you choose, security should be part of the decision. Look for routers that support WPA3, which provides stronger authentication and better protection against password-guessing attempts than older Wi-Fi security. Wi-Fi CERTIFIED devices are expected to include the latest security protocols, including WPA3. See WPA3 explained and router security basics.

Modern Wi-Fi standards also matter. Wi-Fi 6 brought OFDMA, multi-user MIMO, and better efficiency in congested environments. Wi-Fi 7 later added features like 320 MHz channels in the 6 GHz band and multi-link operation. A current router should support at least one of these newer generations. Read Wi-Fi 6 explained and Wi-Fi 7 explained to understand the differences.

For router upkeep, install firmware updates when they are available and follow the router maker's guidance for your specific model. NIST publishes cybersecurity guidance and small business resources that can help you think about passwords, data protection, and risk management. See router firmware updates explained.

What to pick for your use

Questions

What is the difference between Slate and Beryl?

Both are travel router lines. Slate is the compact, everyday travel line. Beryl is the step-up travel line, positioned for people who need more performance, ports, or features in a still-portable router. Check current model specs for the exact differences.

Is Flint a travel router?

No. In GL.iNet's naming, Flint is the home router line. It uses a conventional desktop form and is meant to stay in one place. If you need something to pack, look at Slate or Beryl instead.

Can I use a travel router at home?

Yes. A compact travel router can work as a small home network or a guest network, but it is not built for broad coverage. For a permanent residence, a desktop home router or a mesh system usually makes more sense.

Do all GL.iNet routers support WPA3?

Current Wi-Fi CERTIFIED devices are expected to include the latest security protocols, including WPA3. To be sure, check the security features and firmware support for the specific router you are considering.

Which GL.iNet line is best for VPN use?

GL.iNet routers are often chosen for VPN-friendly features, but the exact performance depends on the model. Choose a step-up travel router from the Beryl line or a home router from the Flint line if you plan to run a VPN client. Compare VPN throughput and protocol support before buying.

How do I set up a GL.iNet router?

Most GL.iNet routers use a web interface for setup. Connect power, connect to the router's Wi-Fi, open the setup page, and follow the prompts.