TP-MR3020 specification sheet

About this product

The TP-Link MR3020 Portable 3G/4G Wireless N Router is a compact travel router designed to provide wireless network access using a compatible USB 3G/4G modem. It features a 10/100Mbps WAN/LAN port, USB 2.0 modem connection, mini USB power input and internal antenna, with 3G Router, Travel Router (AP) and WISP Client Router modes. Buy now from our website for a practical portable networking solution in South Africa.

Overview Summary

Description

The TP-Link MR3020 Portable 3G/4G Wireless N Router provides a convenient way to create a wireless network using a compatible USB 3G/4G modem. Its compact portable design is suited to users who need network connectivity while travelling or in locations where a USB mobile broadband modem is available.

The router includes one 10/100Mbps WAN/LAN port for wired network connectivity and a USB 2.0 port for connecting a compatible 3G/4G modem. A mini USB port is provided for the power supply, while the internal antenna keeps the design compact and suitable for portable use.

Three wireless operating modes are supported. 3G Router mode allows a compatible USB 3G/4G modem to provide internet connectivity, Travel Router (AP) mode can be used to create a wireless access point, and WISP Client Router mode provides wireless client routing functionality.

The TP-Link MR3020 requires a compatible USB 3G/4G modem and is designed as a portable networking solution rather than an integrated cellular router with a built-in mobile modem.

Features

The TP-Link MR3020 combines portable wireless networking with USB 3G/4G modem support in a compact router design.

• Portable 3G/4G Wireless N router design
• Supports a compatible USB 3G/4G modem for internet connectivity
• 1 x 10/100Mbps WAN/LAN port
• 1 x USB 2.0 port for a compatible 3G/4G modem
• Mini USB port for power supply
• Internal antenna
• 3G Router wireless operating mode
• Travel Router (AP) wireless operating mode
• WISP Client Router wireless operating mode
• Compact design suitable for portable and travel networking

Travel Router with 3G/4G Function
Plug in a 3/4G USB dongle to create your own Wi-Fi hotspot. TL-MR3020 is field-tested to be compatible with 120+ LTE/HSPA+/HSPA/UMTS/EVDO 3G/4G USB modems, ensuring fast and stable internet connections wherever you are.

Travel-sized Design
A minuscule bank card-size design fits in your pocket deliver high-speed internet access during family vacations, long road trips, or when traveling for work. Just take it and enjoy your journey!

Connect up to 32 Devices Simultaneously
TL-MR3020 delivers speeds of up to 300Mbps, meeting high-demand networking needs such as HD streaming, online gaming, and downloading large files. This super-compact device delivers reliable Wi-Fi connections for up to 32 wireless devices-like tablets, laptops, and phones- simultaneously, perfectly meeting needs of internet sharing in a business conference or parties at home.

Flexible Power Supply-Easily Charge Anywhere
A built-in micro USB port makes it easy to plug into your laptop, smartphone charger, power adapter, or power bank to charge your router.

What's in the Box

• TP-Link MR3020 Portable 3G/4G Wireless N Router

Specifications

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications and features
Product Code	TP-MR3020
HARDWARE FEATURES
Interface	1 10/100Mbps WAN/LAN Port, USB 2.0 Port for 3G/4G modem, a micro USB Port for power supply.
Button	Reset Button, Mode Switch
External Power Supply	5VDC/1.0A
Dimensions ( W x D x H )	2.9 x 2.6 x 0.9 in. (74 x 67 x22 mm)
Antenna	Internal Antenna
WIRELESS FEATURES
Wireless Standards	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency	2.4-2.4835GHz
Wireless Modes	3G Router, Travel Router (AP), WISP Client Router
Wireless Security	Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, Wireless MAC Filtering
Transmission Power	<20dBm
SOFTWARE FEATURES
Security	Firewall, MAC filtering, Denial of Service (DoS)
DHCP	Server, DHCP Client List, Address Reservation
Port Forwarding	Virtual Server, Port Triggering, DMZ, UPnP
Access Control	Parental Control, Host List, Access Schedule, Rule Management
OTHER
Network Services Enabled by Default	Web Server
	Manage and configure device through web (HTTP/HTTPS)
	Port: 80/443   Protocol: TCP
	DHCP Server
	IP address assignment (DHCP)
	Port: 67   Protocol: UDP
	IPv6 DHCP Server
	IP address assignment (DHCPv6)
	Port: 547   Protocol: UDP
	DNS
	Port: 53   Protocol: TCP
OTHERS
Certification	CE, FCC, RoHS
Package Content	TL-MR3020 router, QIG, USB Cable, Ethernet Cable
System Requirements	Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7, 10, MAC OS, NetWare, UNIX or Linux.
Environment	Operating temperature:-10degreesC~60degreesC
	Storage Temperature: -40degreesC~80degreesC
	Operating Humidity: 10%~90% non-condensing
	Storage Humidity: 5%~90% non-condensing

FAQ

What is the TP-Link MR3020 used for?

The TP-Link MR3020 is a portable wireless router designed to provide network connectivity using a compatible USB 3G/4G modem.

Does the TP-Link MR3020 include a built-in 3G or 4G modem?

No. The MR3020 requires a compatible USB 3G/4G modem, which connects to its USB 2.0 port.

What network port does the TP-Link MR3020 have?

The router has 1 x 10/100Mbps WAN/LAN port for wired network connectivity.

What wireless modes does the TP-Link MR3020 support?

The MR3020 supports 3G Router, Travel Router (AP) and WISP Client Router modes.

Can the TP-Link MR3020 be used for travel?

Yes. Its portable design and Travel Router (AP) mode make it suitable for portable and travel networking applications.

How is the TP-Link MR3020 powered?

The router uses a mini USB port for its power supply.