DRAYTEK Vigor3910 – 10G High-Performance Load-Balancing VPN Concentrator

SKU: Vigor3910 Category:



Quad-Core Powerful Enterprise Gateway

Vigor3910 is capable for bandwidth demanding network. The router features a powerful quad-core processor, eight WAN interfaces, including two 10G SFP+ for fiber connectivity, two 2.5G Ethernet, RJ-45, and four Gigabit Ethernet, RJ-45, gives you NAT throughput up to 9 Gbps. All of WAN ports are switchable between WAN and LAN to provide Network Administrator with the flexibility to make the most out of the router. In addition, the router has four Gigabit Ethernet, RJ-45 as a fixed LAN interface.

Up to 8 WANs: including 10G SFP+ and 2.5G Ethernet

Quad-Core CPU: provides 9 Gbps NAT throughput

500 VPN: provides 3 Gbps IPsec throughput

1000k Sessions: Recommended for a network of 500+ hosts

1. 2x USB 3.0

2. Reset Button

3. RJ-45 Console Port

4. 2x 10G/2.5G/1G SFP+ Port*

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

Additional information

Weight 10.00 lbs
Dimensions 18.00 × 12.00 × 10.00 in


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Features 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.

Key Features

quad-core CPU
Quad-Core Processor

Offer excellent performance for bandwidth-demanding enterprise networks.

10G SFP+

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

load balancing router
Load Balancing

Maximize throughput and reliability by using multiple Internet connections. Learn more

VPN router
VPN (Virtual Private Network)

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

SSL VPN router

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

VPN matcher
VPN Matcher

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

PPP over Ethernet
PPPoE Server

Use Point-to-Point connection on LAN to keep track of individual user’s traffic. Setup Guide

captive portal
Hotspot Web Portal

Market your business and communicate with the guests while offering hospitality WLAN. Learn more

speed control
Bandwidth Management

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

Firewall & Content Filter
Firewall & Content Filter

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

dynamic DNS service

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

wireless management
Central AP Management

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

switch management
Central Switch Management

Set up VLAN easily from the router and get a centralized hierarchy view of the switches. Learn more

WAN/LAN Switchable Port 2x 10G/2.5G/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 for storage* (since f/w v3.9.6) or thermometer* (since f/w v4.3.1)
Console Port 1x RJ-45
NAT Throughput 9 Gbps
IPsec VPN Performance 3 Gbps
SSL VPN Performance 1.3 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, Ping, Strict ARP
WAN Data Budget  (since f/w v3.9.6)
Dynamic DNS
LAN Management
VLAN 802.1q Tag-based, Port-based
Max. Number of VLAN 100
Number of LAN Subnet 100
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)
IGMP IGMP v2/v3, IGMP Proxy, IGMP Snooping & Fast Leave(since f/w v3.9.6)
Local RADIUS server
Protocols PPTP, L2TP, IPsec, L2TP over IPsec, SSL, GRE, IKEv2, IPsec-XAuth, OpenVPN(Host to LAN), Wireguard
User Authentication Local, RADIUS, LDAP, TACACS+, mOTP, TOTP
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
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 v2, 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  Mouting Kit Included
Dimension 443 mm x 285 mm x 45 mm
Weight 3.23 kg
Power AC 110~220V @ 1A
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

Ordering Information


Model # Description Availability
Vigor3910 10G High-Performance Load-Balancing VPN Concentrator General Availability