New
Gateway6 8mG 2SFP+

Cloud-managed VPN Router with 8x 2.5-Gigabit (4 PoE+) Ethernet ports and two SFP+ slots

ESG620
Cloud-Managed VPN Router Cloud-Managed VPN Router Features

Product Highlight

EnGenius ESG620 Cloud-managed VPN Router provides a high-performance network solution with advanced features, including load balancing, dual-WAN, and site-to-site VPN. The product offers unified management through EnGenius Cloud, allowing for easy configuration and management from anywhere. It offers a comprehensive end-to-end solutionfor businesses seeking to enhance their network performance and security.

  • Simple, unified cloud management for any size business
  • Intuitive and centralized device visibility from anywhere
  • 2.5GE / one SFP+ WAN and 7x 2.5GE/ one SFP+ LAN for maximum performance
  • Quad-core 2.2 GHz processor for greater speed and power
  • Built-in load balancing and safeguards with dual-WAN and cellular failover
  • 4 x 2.5 GbE PoE+ to power up multiple Wi-Fi 6E AP, IP camera or IP phone
  • Stateful firewall with high-efficiency filtering and inspection to enhance security
  • High-speed and secure site-to-site VPN and client VPN
  • Quick self-healing VPN and VLAN setup for faster and easier deployments
  • Touchless system maintenance and automatic updates
  • Multiple passthrough and routing options
  • Captive portal with external radius capabilities
  • Integrated cloudbrink service to offer ZTNA solution

Hardware

CPU Processor

Quad Core

Operating Frequency

2.2GHz

Memory

8GB

Flash Storage

16GB

RJ-45 Interface

8×2.5G

SFP Interface

2 x SFP+

PoE Ports

4

PoE Standard

802.3 af/at

I/O Interfaces

1 x RJ-45 console
1 x USB 3.0

Mounting Method

Rack mount

Security

TPM

Network & Security

Firewall (SPI throughput)

6.8G

VPN throughput

1.5G

Max. Concurrent VPN Tunnels

300

Max. Concurrent VPN Users

380

Max. TCP Concurrent Sessions

1,250,000

Max VLAN

160

Firewall Features

Stateful Packet Inspection
Policy Rules
Port Forwarding
1:1 NAT
Allow Inbound Services
Layer 7 Application Firewall

Site-to-Site VPN

Mesh VPN / Hub-and-Spoke

Encryption

3DES, AES (256/192/128-bit)

Authentication

MD5, SHA1, SHA2 (256-bit)

Key Management

IKEv1 (x-auth, mode-config),
IKEv2 (EAP, configuration payload)

VPN Features

Site-to-Site VPN
Client VPN (IPsec / SecuPoint SSL)
Policy-based VPN
IPSec NAT traversal (NAT-T)
Dead Peer Detection (DPD)
Auto-VPN Connection
Auto NAT traversal

Operation Mode

Routed / Passthrough

Multiple WANs

Dual

Bandwidth Limit

Per client / 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 Limit
Traffic Load Balancing
DHCP client/server/relay
Dynamic DNS support
Policy Based Routing

Security Service

CloudBrink

Environmental & Physical

Power

internal 300w power

Operation Temperature

0°C to 40°C

Humidity (non-condensing)

5 to 95% non-condensing

Dimensions & Weight

Dimensions

330x230x44mm

Package Contents

Power cord
RJ-45 Console Cable
Rack Mount Kit
Product Card

Regulatory Compliance

FCC Part 15 (Class B)
IC
CE EMC
CB
UL

Model Comparison

Gateway6 8mG 2SFP+

Gateway3 4G 1SFP

Gateway5 4mG

Gateway6 4mG

Model Number ESG620 ESG320 ESG510 ESG610
CPU Processor Quad Core Dual Core Quad Core Quad Core
Operating Frequency 2.2GHz 2.1GHz 1.6GHz 2.2GHz
Memory 8GB 4GB 4GB 8GB
Flash Storage 16GB 8GB 8GB 8GB
RJ-45 Interface 8 x 2.5G 4x 1G 4 x 2.5G 4 x 2.5G
PoE Standard af/at af/at af/at af/at
SFP Interface 2 x SFP+ 1x SFP - -
PoE ports 4 1 1 1
Security Chip TPM TPM TPM TPM
Firewall (SPI Throughput) 7.7G 3G 4G 6.8G
Power Internal 300w power 54V/1.2A 54V/1.2A 54V/1.2A
VPN throughput 1.5G 900M 970M 1.5G
Max. Concurrent VPN Tunnels 300 100 200 300
Mounting Method Rack mount Wall mount Wall mount Wall mount
Dimensions 330 x 230 x 44 mm 210 x 179.5 x 35 mm 210 x 179.5 x 35 mm 210 x 179.5 x 35 mm
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Related Products

Downloads

Type
Name
Version
Release Date
Download
Checksum
Data Sheet Gateway6 8mG 2SFP+_ESG620 Datasheet V1.5 August 27, 2024
Data Sheet EnGenius VPN Router Datasheet v1.9 January 15, 2025
Data Sheet EnGenius Cloud Management Datasheet v1.6 November 11, 2024
Quick Guide Gateway6 8mG 2SFP+_ESG620_QSG_EN v1.0 June 06, 2023
Brochure EnGenius Cloud Solution Brochure v4.0 September 09, 2024
User Manual EnGenius Cloud User Manual v1.0 November 08, 2023
Firmware Gateway6_8mG-2SFP+_ESG620_firmware_v1.2.66-4.bin v1.2.66 January 10, 2025
×

Checksum

MD5

1a579449353b4508a50ab3b53394b855

SHA2

afcbd536415cccb8a0aa55da75add79be40e07f28723b2d380c0c11fa74180dc

Close
Firmware Gateway6_8mG_2SFP+_ESG620_firmware_v1.2.67-0.bin v1.2.67 February 20, 2025
×

Checksum

MD5

3bdb2c1c87bda03c1533547cd4b8c2c5

SHA2

f946fcc9aca9565edf1b97e331463556ef0b9bdd9143d596ca475229246ede0a

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Firmware Gateway6_8mG_2SFP+_ESG620_firmware_v1.2.70-12.bin v1.2.70 March 06, 2025
×

Checksum

MD5

d02e08be7af26eadf662729ed825ebc8

SHA2

4d1fdc3ccacb06bb2045a1469e4ae6208d5285e6d5cdb71491a00780679bc97b

Close
Firmware Gateway6_8mG_2SFP+_ESG620_firmware_v1.2.80-6.bin v1.2.80-6 July 09, 2025
×

Checksum

MD5

d9ec7e389480995400c83398ea7469fe

SHA2

ad39e7a2bc011b8c3f01b924ee9332db3c5410256fc7187f780991740fa96633

Close
Firmware Gateway6_8mG_2SFP+_ESG620_firmware_v1.2.81-4.bin v1.2.81-4 July 31, 2025
×

Checksum

MD5

ed97296e4a82952410d7b1fafe3cf2f6

SHA2

e1081459e8e61749bf07b5695b5cda57f58d1947a51e04b623290c47c44a6610

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