Draytek Vigor 3912 Enterprise Firewall Router with high capacity VPN and 256GB SSD Storage

The Vigor 3912S is a member of DrayTek's Vigor 3912 series — the enterprise router platform built for bandwidth-demanding networks at head offices and larger sites. It is a rack-installed unit, shipping with rack-mount brackets, screws, a console cable and adapter, so it drops straight into a comms cabinet alongside your core switching.

As with the rest of the 3912 platform, it is designed to sit at the centre of a high-capacity network — typically feeding a multi-gigabit PoE access layer such as the VigorSwitch PQ2300XB with VigorAP 962c access points at the edge. Model-specific port and performance details are available on request — talk to us and we will confirm the exact specification against your requirements before you order.

Key features

• Enterprise-class Vigor 3912 platform — designed for bandwidth-demanding, multi-device networks.
• Rack-ready — rack-mount brackets and fixing screws included in the box.
• Console access — console cable and adapter supplied for out-of-band management.
• Part of the DrayTek ecosystem — deploys alongside VigorSwitch and VigorAP hardware.
• Complete kit — ships with RJ45 cable, power cable and product documentation.

Works with

• DrayTek Vigor 3912 — the standard model of this enterprise platform
• DrayTek VigorSwitch PQ2300XB — multi-gigabit PoE switch for the access layer
• DrayTek VigorAP 962c — Wi-Fi 6 ceiling AP for the wireless edge
• All routers
• All networking

Frequently asked questions

How does the 3912S relate to the Vigor 3912?

They share the same enterprise 3912 platform; the 3912S is a distinct model within the series. If you are choosing between them, tell us your WAN mix and throughput needs and we will recommend the right one.

Is it rack-mountable?

Yes — rack-mount brackets and screws are included, along with a console cable and adapter for direct management.

Who is this router for?

Head offices and larger sites with demanding bandwidth requirements — typically as the core router in front of managed switching and access points. For smaller sites, the Vigor 2928 or 2962 is usually the better fit.

Where can I get the full specification?

Call or email us — we will supply the current datasheet and confirm suitability against your network design before you commit.

Specifying a core router? Call 0333 242 1314 or email sales@clisecure.com and we will size the router, switches and access points before you order.