Compact Secure
VPN Router
The EnGenius ESG320 is a cloud-managed VPN Router that delivers firewall protection, VPN connectivity, and simplified network management for small offices and remote locations.
Essential Security for Small Business Networks
The ESG320 combines cloud management, business-class security, and reliable WAN connectivity in a compact router ideal for small offices, retail stores, cafés, professional services, healthcare clinics, and remote branch locations.
Business-Class Security
Protect connected devices with advanced firewall security and secure internet access.
Cloud-Managed Networking
Monitor and manage gateways alongside EnGenius switches and access points through EnGenius Cloud.
Secure VPN Connectivity
Provide secure remote access for employees and branch offices with integrated VPN support.
Resources
Access comprehensive documentation, technical guides, and planning tools to accelerate your deployment cycle.
Try Wi-Fi 7 For Free!
Turbo-charge your network with a tri-band access point.
Specifications
Technical
CPU Processor
Dual-Core
Operating Frequency
2.1 GHz
Memory
4 GB
Storage
8 GB
Network Ports (Copper Ports)
4 x 10/100/1000 BASE-T, RJ-45 Ethernet ports
1 x SFP Ports
Console Port
1 x 10/100/1000, RJ-45 Ethernet port
PoE+ Capable Port
1 x (802.3af/at) LAN (P1)
USB Interface
1 x USB 3.0
Security Chip
TPM
Performance & Capacity
Firewall (SPI Throughput)
3 Gbps
VPN Throughput
900 Mbps
Max. TCP Concurrent Sessions
1,000,000
Max. Concurrent VPN Tunnels
100
Max. VLAN
16
Firewall
Firewall Features
Stateful Packet Inspection
Policy Rules
Port Forwarding
1:1 NAT
Allow Inbound Services
Export Outbound and Port Forwarding Rules
Layer 7 Application Firewall
Apply firewall rules universally
VPN
Site-to-Site VPN
Mesh VPN/Hub-and-Spoke
Encryption
3DES, AES (256/192/128-bit)
Authentication
MD5, SHA1, SHA2 (512-bit)
Key Management
IKEv1 (x-auth, mode-config)
IKEv2 (EAP, configuration payload)
VPN Features
Site-to-Site VPN
VPN Client – IPSec IKEv1
SecuPoint VPN Client
Policy-based VPN
IPsec NAT traversal (NAT-T)
Dead Peer Detection (DPD)
Auto-VPN Connection
Auto NAT traversal
Networking
Operation Mode
Routed/Passthrough
Multiple WANS
Dual-WAN (WAN 1 SFP Fiber/Gigabit LAN P4 combo & WAN 2 /P3)
WWAN Cellular Backup (USB 3.0)
Bandwidth Limit
Per Interface
Traffic Load Balancing
WAN load balancing with WRR
Networking Features
Static Route
Multiple WANs
USB Cellular
User Authentication
PPPoE
VLAN Tagging
Captive Portal
Custom Splash Page
Dynamic Routing
Bandwidth Limiting
Traffic Load Balancing
DHCP client/server/relay
Dynamic DNS support
Policy Based Routing
Environmental & Physical
Power
54V/1.2A
Operating Temperature
0°C to 40°C
Humidity (non-condensing)
5 to 95% non-condensing
Dimensions & Weights
ESG320 Package Contents
Power adapter
Power cord
RJ-45 Console Cable
Wall Mount Kit
Quick Installation Guide
ESG320 Device
Weight: 2.14 lbs. (.97 kg)
Width: 8.27” (210 mm)
Length: 7.07” (179.5 mm)
Height: 1.38” (35 mm)
ESG320 Packaging
Weight: 3.75 lbs. (1.7 kg)
Width: 4.09” (104 mm)
Length: 10.98” (279 mm)
Height: 11.69” (297mm)
Regulatory Compliance
FCC Part 15 (Class B)
IC
CE EMC (Class B)
RCM
Warranty
5 years
Certifications
CE
FCC
IC
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