10G High-Performance Load-Balancing VPN Concentrator

Quad-Core Powerful Enterprise Gateway

Vigor3910 is capable for bandwidth demanding network. The router features a powerful quad-core processor, six WAN interfaces, including one 10G SFP+ for fiber connectivity, one 2.5G Ethernet, RJ-45, and four Gigabit Ethernet, RJ-45, gives you NAT throughput up to 8.5 Gbps. In addition, the router has four Gigabit Ethernet, RJ-45 as LAN interface.

8.5 Gbps

including 10G SFP+ and 2.5G Ethernet

Quad-Core CPU

provides 9.4 Gbps NAT throughput

500 VPN

provides 3.3 Gbps IPsec throughput

150k Sessions

Recommended for a network of 500+ hosts

1 2x USB 3.0

2 Factory Reset Button

3 RJ-45 Console Port

4 2x 10G/1G SFP+ Fiber Slot*

5 2x 2.5G/1G/100M/10M Base-T, RJ-45*

6 4x 1G/100M/10M Base-T, RJ-45*

7 4x 1G/100M/10M Base-T, RJ-45

*WAN/LAN Switchable

High Performance 10G Router

Feature for The Pros

Flexible WAN/LAN Port

With 8 configurable WAN/LAN ports, including 10G SFP+, 2.5GbE, 1GbE, Vigor3910 is designed to grow with your business.

VPN Hub with High Dialing Speed

Supporting 500 concurrent VPN tunnels for branches (LAN-to-LAN) and remote workers (remote dial-in).
Dialing up 500 IPSec tunnels within 80 seconds!

Editable Plaintext Configuration File

Supporting exporting and importing editable plaintext configuration file.

Packet Capture Tool

By either mirroring all packets to designated LAN port or downloading .pcap file via WUI remotely, spotting an issue is easier than ever.

Hardware Acceleration

All sessions accelerate without sacrificing either QoS or Bandwidth Limit functionality.

Quad-Core Processor

Offer excellent performance for bandwidth-demanding enterprise networks.

PPPoE Server

Use Point-to-Point connection on LAN to keep track of individual user's traffic.

10G SFP+

Provides 2x 10G-capable fiber SFP ports for WAN or LAN connection.

Central AP Management

Use the Vigor3910 router as a wireless controller to maintain and monitor the VigorAPs.

Bandwidth Management

Prevent one device using all the bandwidth by bandwidth limit policy, session limit policy, and QoS settings.

Load Balancing

Maximize throughput and reliability by using multiple Internet connections.

VPN (Virtual Private Network)

Build a secure and private tunnel from the LAN of Vigor3910 to the remote offices and teleworkers over the Internet.

Firewall & Content Filter

Filter web pages by URL keyword or web category to block access to insecure or inappropriate contents.


The VPN works through firewalls providing secure remote access to any network environment.


The free DDNS service for you to access the router by a fixed hostname of your choice.

VPN Matcher

Helps routers behind NAT to find each other and establish a LAN-to-LAN VPN.

Fiber to the Building/Home

An ideal choice to work with tier 2/3 ISPs and co-working spaces

High performance with 10G SFP+

For both NAT and routing network, and for both 10G-WAN and 10G-LAN, Vigor3910 is ready to deliver high throughput to your business.

Layer 3 Routing with BGP and OSPF

With the most popular Exterior and Interior Gateway Protocols, Vigor3910 is ideal for ISP deployment.

Layer 2 Security with PPPoE Server and VLAN

With 200 PPPoE user accounts and 50 VLAN/LAN subnets, Vigor3910 provides up to 9.2 Gbps throughput, and makes subletting network infrastructure secure and easy.

All-in-One Management

Vigor Router provides a management platform for your Vigor Devices on the LAN


Automatically discover LAN subnets and add detected VigorSwitch/AP into managed list.


Most-frequent used settings can be pre-defined on the Vigor Router, and provision to the managed VigorSwitch/AP.


Vigor Router provides a centralized view of managing devices, you may always check if the managed Vigor Switch/AP is online.

System Maintenance

Support basic maintenance remotely via Vigor Router. Such as remote reboot, factory reset, configuration backup/restore, etc.

WAN/LAN Switchable Port 2x 10G/1G SFP+ Fiber Slot
2x 2.5G/1G/100M/10M Ethernet, RJ-45
4x 1G/100M/10M Ethernet, RJ-45
Fixed LAN Port 4x 1G/100M/10M Ethernet, RJ-45
USB Port 2x USB 3.0
Console Port 1x RJ-45
Button 1x Factory Reset
NAT Throughput 9.4 Gbps
IPsec VPN Performance 3.3 Gbps
SSL VPN Performance 1.6 Gbps
NAT Sessions 1,000,000
Max. Concurrent VPN Tunnels 500
Max. Concurrent OpenVPN + SSL VPN 200
Internet Connection
IPv4 PPPoE, DHCP, Static IP
IPv6 PPP, DHCPv6, Static IPv6, TSPC, AICCU, 6rd, 6in4 Static Tunnel
802.1p/q Multi-VLAN Tagging
Load Balancing IP-based, Session-based
WAN Active on Demand Link Failure, Traffic Threshold
Connection Detection ARP, PPP, Ping
Dynamic DNS
LAN Management
VLAN 802.1q Tag-based, Port-based
Max. Number of VLAN 50
Number of LAN Subnet 50
DHCP Server Multiple IP Subnet, Custom DHCP Options, Bind-IP-to-MAC
LAN IP Alias
IP Pool Count Up to 4K per LAN Subnet
PPPoE Server
Port Mirroring
Local DNS Server
Conditional DNS Forwarding
Hotspot Web Portal
Hotspot Authentication Click-Through, Social Login, SMS PIN, RADIUS, External Portal Server
Routing IPv4 Static Routing, IPv6 Static Routing, Inter-VLAN Routing, RIP v1/v2/ng, OSPFv2, BGP
Policy-based Routing Protocol, IP Address, Port, Domain, Country
High Availability Active-Standby, Hot-Standby
DNS Security (DNSSEC)
Multicast IGMP Proxy, Bonjour
Local RADIUS server
SMB File Sharing (Requires external storage)
Protocols PPTP, L2TP, IPsec, L2TP over IPsec, SSL, GRE, IKEv2, IPsec-XAuth, OpenVPN
User Authentication Local, RADIUS, LDAP, TACACS+, mOTP
IKE Authentication Pre-Shared Key, X.509, XAuth, EAP
IPsec Authentication SHA-1, SHA-256, MD5
Encryption MPPE, DES, 3DES, AES
VPN Trunk (Redundancy) Load Balancing, Failover
Single-Armed VPN
NAT-Traversal (NAT-T)
DrayTek VPN Matcher
Firewall & Content Filtering
NAT Port Redirection, Open Ports, Port Triggering, DMZ Host, UPnP
ALG (Application Layer Gateway) SIP, RTSP, FTP, H.323
VPN Pass-Through PPTP, L2TP, IPsec
IP-based Firewall Policy
Content Filtering Application, URL, DNS Keyword, Web Features, Web Category* (*: subscription required)
DoS Attack Defense
Spoofing Defense
Bandwidth Management
IP-based Bandwidth Limit
IP-based Session Limit
QoS (Quality of Service) TOS, DSCP, 802.1p, IP Address, Service Type
VoIP Prioritization
Local Service HTTP, HTTPS, Telnet, SSH, FTP, TR-069
Config File Export & Import
Firmware Upgrade TFTP, HTTP, TR-069
2-Level Administration Privilege
Access Control Access List, Brute Force Protection
Notification Alert SMS, E-mail
SNMP v1, v2c, v3
Managed by VigorACS
Central AP Management 50 VigorAPs
Central Switch Management 30 VigorSwitches
Rack Mountable Mounting Kit Included
Dimension 443 mm x 285 mm x 45 mm
Weight 3.23 kg
Power AC 100~240V, 50/60Hz
Max.Power Consumption 35 watts
Operating Temperature 0 to 45°C
Storage Temperature -10 to 55°C
Operating Humidity (non-condensing) 10 to 90%
Certificate CE FCC

All specifications are subject to change without notice.

The throughput figures are maximum, based on DrayTek internal testing with optimal conditions. The actual performance may vary depending on the different network conditions and applications activated.