Gl.iNet Flint 4 WiFi7 Router Revealed at CES 2026

GL.iNet used CES 2026 to preview the Flint 4 as an in-development desktop router, and the prototype shown on the stand reads like a higher-tier extension of what the Flint line has been building toward. The unit on display pairs a more “feature-forward” exterior, including a top-mounted touchscreen, with a port layout aimed at users who want multiple wired speeds in a single device: a 10GbE option via a shared SFP or copper connection, several 2.5GbE ports, and additional 1GbE LAN ports. On the wireless side, it is presented as a Wi-Fi 7 platform expected to cover 2.4 GHz, 5 GHz, and 6 GHz, with 6 external movable antennas, but GL.iNet has not yet locked down details such as whether it stays strictly tri-band or adds a second 5 GHz radio. With RAM and storage still unconfirmed, the safest way to view Flint 4 at this stage is as a prototype focused on connectivity and interface direction rather than a finalized retail spec sheet.

Gl.iNet Flint 4 Router – Everything We Know

Flint 4 is centered on wired connectivity, combining multiple Ethernet speed tiers in a single chassis. The prototype shows a 10GbE combo arrangement with 1x SFP and 1x 10GBASE-T copper where only 1 of the 10GbE interfaces is intended to be active at a time, and that shared link can be assigned as WAN or LAN. Below that are 4x 2.5GbE ports presented as 1x WAN and 3x LAN, plus 4x 1GbE LAN ports for additional wired clients.

On the USB side, the unit shown includes 2 ports: 1x USB-C and 1x USB-A. Both are described as 5 Gb/s, which positions them for common router add-ons such as external storage, tethering, or peripheral connectivity, depending on how GL.iNet implements the final firmware support.

Wireless is described as Wi-Fi 7 with support spanning 2.4 GHz, 5 GHz, and 6 GHz, but the exact radio layout is not confirmed. In the CES prototype discussion, GL.iNet could not confirm whether the final design stays at 3 bands or adds a second 5 GHz radio, which would affect how it handles simultaneous clients, channel width choices, and multi-link operation in practice.

The antenna design is a visible part of the hardware approach, with 6 external movable antennas shown on the prototype. The intent is clearly desktop coverage rather than travel portability, and the final tuning and band distribution across those antennas is likely to depend on the confirmed radio configuration.

Processing is described as a quad-core MediaTek platform. No clock rate or specific model is provided in the details you shared, so performance expectations should be framed around the feature set implied by the port configuration and Wi-Fi 7 support rather than any confirmed throughput numbers.

A top-mounted touchscreen display is built into the design, which is a change from the typical Flint-style front-panel indicators. GL.iNet has not stated what the interface will expose in retail firmware, but the inclusion suggests on-device visibility for status and basic controls rather than relying solely on a browser or app for routine checks.

Gl.iNet Flint 4 Router – Worth Waiting For?

Flint 4, as shown at CES 2026, is a prototype built around a connectivity-first spec, combining a 10GbE combo interface with additional 2.5GbE and 1GbE ports, dual 5 Gb/s USB, and a Wi-Fi 7 design that is expected to cover 2.4 GHz, 5 GHz, and 6 GHz. The addition of a top-mounted touchscreen and 6 external antennas further separates it from smaller GL.iNet products, indicating a desktop router intended for heavier home or small-office use rather than travel scenarios.

At the same time, several core details remain unresolved, including the final wireless radio configuration as well as RAM and storage. Because the unit is still in early development, the most accurate takeaway is the direction of the product rather than a final purchasing proposition: GL.iNet is exploring a Flint-series router with aggressive physical I/O and a more direct on-device interface, but the final performance and positioning will depend on the hardware choices that are still listed as TBC.

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The Beryl 7 from Gl.iNet Finally Revealed

On January 6, 2026, day 1 of CES 2026, Gl.iNet is highlighting the Beryl 7 (GL-MT3600BE) as an upcoming travel router positioned below the company’s more premium Slate 7 in the same Wi-Fi 7 travel category. The device is being presented as a successor direction to the earlier Beryl AX generation, with Gl.iNet focusing its messaging on VPN throughput, portable use, and the practical ports and power features that matter when the router is used on the road. Pricing and a firm release date have not been included in the information shared so far.

In its CES materials, Gl.iNet describes Beryl 7 as a compact, dual-band Wi-Fi 7 model aimed at users who want higher encrypted throughput without stepping up to a larger, more feature-heavy travel router. Key claims include up to 1100Mbps on OpenVPN-DCO and WireGuard, dual 2.5G Ethernet capability, and support for 120+ connected devices, alongside USB Power Delivery compatibility and a 5V/2A power output intended to integrate cleanly with uFi and MiFi devices for primary or backup WAN use.

Gl.iNet Beryl 7 Travel Router – Design & Portability

The Beryl 7 measures at 120 x 83 x 34mm and 205 grams, placing it in the small-router class rather than the pocket-hotspot style. Compared with battery-powered travel routers, the added thickness is consistent with a design that prioritizes full-size ports and airflow while still staying compact enough for a backpack or a small tech pouch. Gl.iNet also lists an operating temperature range of 0C to 40C, which sets basic expectations for typical indoor and travel use, even though performance under sustained load will still depend on ventilation and ambient conditions.

Unlike cellular travel routers, the Beryl 7 is designed to be powered externally rather than running from an internal battery, so it is closer in use to a small plug-in router than a self-contained hotspot. It takes USB-C power via USB Power Delivery and is specified for 5V/3A, 9V/3A, or 12V/2.5A input, which keeps powering simple with common phone and laptop adapters and most power banks that support PD. Gl.iNet also lists a 5V/2A power output, intended to pair with uFi and MiFi devices when you want the router to sit in front of a separate upstream connection and keep that upstream device powered from the same setup.

Gl.iNet Beryl 7 Travel Router – Connectivity

The Beryl 7 is a dual-band Wi-Fi travel router rather than a cellular router. It does not include a SIM slot or eSIM support, which means it is not designed to connect directly to a carrier network on its own. In practice, internet access is expected to come from an upstream source such as a wired connection, USB tethering, or an external hotspot or modem that provides the WAN link. This approach matches travel setups where the router’s job is to manage your local network and security policies, while a separate device handles mobile connectivity when needed.

On the wireless side, the Beryl 7 supports 802.11a/b/g/n/ac/ax/be and operates on 2.4GHz and 5GHz. The published maximum rates are 688Mbps on 2.4GHz and 2882Mbps on 5GHz, which sets its theoretical peak figures for those bands. Because there is no 6GHz band listed, it will not have access to the cleaner spectrum that some tri-band Wi-Fi 7 routers use to reduce congestion in dense environments. Real-world performance will still depend heavily on client device capability, channel conditions, and how crowded the local RF environment is, especially in hotels, apartments, or event venues.

For wired networking, the Beryl 7 includes 1x WAN and 1x LAN, with both ports rated at 100/1000/2500Mbps. Having 2.5Gbps capability on both sides can matter if you are connecting to faster-than-gigabit service, or if you want to avoid bottlenecking a wired client such as a laptop dock, mini PC, or NAS while the router is also handling wireless clients. The dedicated WAN and LAN labeling also suggests a straightforward topology for travel use, where the router can sit between a wired uplink and your personal devices without requiring additional switches. Specific options like port re-assignment or multi-WAN behavior are still dependent on the final firmware feature set.

For tethering and peripherals, the router includes 1 USB 3.0 port. Gl.iNet’s positioning also references pairing it with uFi and MiFi devices for primary or backup WAN use, which aligns with common travel workflows where a hotspot provides the upstream connection and the router distributes it to multiple devices. Depending on software support, USB can also be relevant for other functions such as attaching storage for basic file sharing, but those capabilities are not confirmed solely by the presence of the port. The practical takeaway is that the Beryl 7’s connectivity design focuses on managing and distributing an external internet source rather than replacing that source with built-in cellular hardware.

Gl.iNet Beryl 7 Travel Router – Internal Hardware

The Beryl 7 is specified with a MediaTek quad-core CPU clocked at 2.0GHz. Gl.iNet has not stated the exact chipset model in the material provided, so it is difficult to compare directly against specific MediaTek families used in other routers, but the listed clock speed and core count indicate it is intended to handle routing and VPN workloads beyond basic hotspot sharing. How that translates in practice will depend on the final firmware feature mix and how much processing overhead is added by enabled services. Memory is listed as 512MB of DDR4. That capacity is typically sufficient for a travel router doing standard routing, firewalling, and VPN duties, but it can become a limiting factor if heavy logging, multiple concurrent services, or more advanced packages are enabled. In practical use, headroom will depend on how Gl.iNet tunes the stock firmware and whether the router is expected to run additional features beyond its default configuration. Storage is specified as 512MB of NAND flash. This is a smaller onboard footprint than some higher-end travel routers that use multi-gigabyte eMMC, and it generally implies a tighter space budget for the base firmware image, installed packages, and retained logs. It also means features that rely on persistent local storage may be more constrained unless Gl.iNet provides options to offload data to external storage via USB.

Gl.iNet Beryl 7 Travel Router – Software & Services

Gl.iNet is presenting the Beryl 7 as part of its travel router lineup, which typically uses the company’s GL.iNet firmware with a web-based management interface. That software approach tends to balance simplified setup for common tasks with access to more detailed configuration when needed, which is relevant for travel scenarios where you may want quick changes without digging through advanced menus.

For this model in particular, VPN is the main emphasis in Gl.iNet’s CES messaging. The company is making a specific performance claim of up to 1100Mbps on OpenVPN-DCO and WireGuard, positioning encrypted throughput as a headline reason to choose the Beryl 7 over older Beryl models or lower-end travel routers. Actual results will still depend on factors such as upstream bandwidth, server performance, encryption settings, and network conditions.

Gl.iNet also highlights Amnezia VPN support as part of the Beryl 7’s privacy and censorship-bypass positioning. That places the router within the company’s broader direction of expanding VPN tooling and privacy-related options across its travel lineup, though the exact implementation details for the Beryl 7 will come down to the shipping firmware and how features are exposed in the final interface.

Beyond VPN-related claims, Gl.iNet has not published a complete, model-specific list of software functions for the Beryl 7. Features that appear across other Gl.iNet travel routers, such as traffic controls, DNS and filtering options, remote access services, and package-style add-ons, may be present, but they are not confirmed by the hardware spec sheet alone. For ownership considerations, the missing pieces remain the update cadence, support window, and any limitations imposed by the device’s relatively small flash storage.

Gl.iNet Beryl 7 Travel Router – Conclusion

As presented on day 1 of CES 2026, the Beryl 7 (GL-MT3600BE) is positioned as a more affordable Wi-Fi 7 travel router option that sits below the Slate 7 in capability and likely in price, while serving as the next step after the Beryl AX generation. Its core proposition is a compact, USB-C powered router that focuses on high VPN throughput, dual-band Wi-Fi, and practical wired networking for travel setups. The specification sheet outlines a MediaTek quad-core 2.0GHz platform with 512MB DDR4 and 512MB NAND, paired with 2.5Gbps-capable WAN and LAN ports, plus a USB 3.0 port. It does not include an internal battery and it has no SIM or eSIM support, which means it is designed to sit behind an external internet source such as hotel Ethernet, phone tethering, or a dedicated hotspot. Power is handled through USB Power Delivery, and Gl.iNet also lists a 5V/2A output intended to keep an upstream mobile device powered in a single-cable travel arrangement.

The remaining unknowns are mostly around launch details and how the final firmware is packaged for a device with limited flash storage. Gl.iNet has not published pricing or a release date, and it has not provided a full, model-specific breakdown of software features beyond its VPN and privacy positioning. Those details will likely matter most to buyers deciding between the Beryl 7 and higher-end travel routers, especially if they plan to rely on add-on services, extensive logging, or other features that place more demand on storage and memory.

 

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This description contains links to Amazon. These links will take you to some of the products mentioned in today's content. As an Amazon Associate, I earn from qualifying purchases. Visit the NASCompares Deal Finder to find the best place to buy this device in your region, based on Service, Support and Reputation - Just Search for your NAS Drive in the Box Below

Need Advice on Data Storage from an Expert?

Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions   Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

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