We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular desktop router with five Gigabit ports and status LEDs

TP-Link

TP-Link TL-ER605 firewall appliance 945.56Mbps 20 IPsec VPN 4 WAN

SKU CH-J947-1RH1Q MPN TL-ER605

Gigabit router with five configurable ports, 945.56Mbps throughput and up to 20 IPsec VPN tunnels for secure multi-site connectivity

  • WAN Ports1 x Fixed Gigabit WAN Port
  • LAN Ports3 x Changeable Gigabit WAN/LAN Ports
  • ProtocolsTCP/IP, DHCP, ICMP, NAT, PPPoE, NTP, HTTP, HTTPS, DNS, IPSec
  • StandardsIEEE 802.3, 802.3u, 802.3ab, IEEE 802.3x, IEEE 802.1q
  • Speed10/100/1000Mbps
  • LEDsPWR, SYS, WAN, LAN

Model ER605

  • Up to 945.56Mbps throughput for fast wired performance
  • 20 IPsec VPN tunnels for secure site-to-site links
  • Four WAN ports enable multi-ISP load balancing
  • Omada SDN integration allows centralized cloud management
  • Compact 6.20" x 4.00" x 1.00" design fits tight spaces

Gateway for small offices

The TP-Link TL-ER605 is a firewall appliance built for small offices and remote sites that need secure, managed connectivity. It delivers up to 945.56Mbps throughput and supports 20 IPsec VPN tunnels alongside L2TP, PPTP and OpenVPN options. Integration with the Omada SDN platform enables centralised cloud management from a single interface.

Flexible port configuration

Three changeable Gigabit ports can be assigned as WAN or LAN, giving up to four WAN connections for load balancing or line backup across different ISPs. One fixed Gigabit WAN port ensures a dedicated uplink, while the remaining ports adapt to the network layout. A single RJ45 cable and external power adapter are included for immediate deployment.

Silent desktop operation

The fanless chassis operates between 0 and 40 °C with 10–90% non-condensing humidity, making it suitable for quiet office environments. Power draw is limited to the supplied adapter, and the compact 6.20" x 4.00" x 1.00" form factor fits on a shelf or desk without active cooling noise.

Highlights

  • Up to 945.56Mbps throughput for fast wired performance
  • 20 IPsec VPN tunnels for secure site-to-site links
  • Four WAN ports enable multi-ISP load balancing
  • Omada SDN integration allows centralized cloud management
  • Compact 6.20" x 4.00" x 1.00" design fits tight spaces

Specifications

WAN Ports1 x Fixed Gigabit WAN Port
LAN Ports3 x Changeable Gigabit WAN/LAN Ports
ProtocolsTCP/IP, DHCP, ICMP, NAT, PPPoE, NTP, HTTP, HTTPS, DNS, IPSec, PPTP, L2TP, OpenVPN, SNMP
StandardsIEEE 802.3, 802.3u, 802.3ab, IEEE 802.3x, IEEE 802.1q
Speed10/100/1000Mbps
LEDsPWR, SYS, WAN, LAN
VPNIPsec VPN:
20 IPsec VPN Tunnels
LAN-to-LAN or Client-to-LAN
Main, Aggressive Negotiation Mode
DES, 3DES, AES128, AES192, AES256 Encryption Algorithm
IKEv1/v2***
MD5, SHA1 Authentication Algorithm
NAT Traversal (NAT-T)
Dead Peer Detection (DPD)
Perfect Forward Secrecy (PFS)
PPTP VPN:
PPTP with MPPE Encryption
PPTP VPN Server or Clients for (10 clients)
L2TP VPN
L2TP over IPSec
L2TP VPN Server or Clients (10 clients)
OpenVPN
OpenVPN Server or Client (for 10 clients)
TemperatureOperating Temperature: 0 - 40 °C (32 - 104 °F)
Storage Temperature: -40 - 70 °C (-40 - 158 °F)
HumidityOperating Humidity: 10-90% RH non-condensing
Storage Humidity: 5-90% RH non-condensing
BrandTP-Link
ModelTL-ER605
Part Number146202
Dimensions6.20" x 4.00" x 1.00"
Weight0.79
Package ContentsTL-R605
Power Adapter
RJ45 Ethernet Cable
Quick Installation Guide
Shipping weight0.91 kg
Package size254 × 192 × 61 mm

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How many simultaneous IPsec VPN tunnels can the TL-ER605 handle before hitting its limit?

The TL-ER605 supports up to 20 IPsec VPN tunnels simultaneously, which is the fixed capacity for site-to-site or client-to-site encrypted links.

What are the operating temperature and humidity ranges for continuous all-day operation?

It operates from 0 to 40 °C with 10 to 90 % relative humidity non-condensing, so a standard office or wiring closet environment is suitable.

Does the TL-ER605 require an external Omada controller or cloud account to function as a router and VPN gateway?

No, it can be managed standalone through its built-in web UI or mobile app; Omada cloud integration is optional for centralized multi-site management.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.