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TP-Link TL-MR6400 4G LTE WiFi N 300 Mbps Modem/Router

A micro SIM card is all it takes to create the network, with no fixed line. Up to 150 Mbps downstream shared between 32 devices, and four Ethernet sockets, one of which switches to WAN if you ever plug in a router or fibre.

  • Micro SIM slot, card not included
  • Up to 150 Mbps download on the 4G network
  • Up to 32 connected devices
  • 3 Ethernet 10/100 Mbps ports
  • 1 10/100 port switchable to WAN or LAN for an existing router
  • Automatic failover to 4G if the wired line drops
  • Parental control and access scheduling
  • Guest network on 2.4 GHz
  • PPTP and OpenVPN VPN server
  • SPI firewall and filtering by IP address, MAC or domain
  • Wi-Fi off button
Ref.: TL-MR6400
1 279,00 DHincl. VAT

Out of stock

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Manufacturer's datasheetView the PDF · 4,2 Mo — downloadable

Product overview

The TP-Link TL-MR6400 4G LTE WiFi N 300 Mbps modem/router delivers a fast, stable Internet connection. With a built-in 4G LTE modem and Wi-Fi router, it is ideal if your ADSL speed is low but 4G coverage is good. Share your 4G LTE network with up to 32 devices at once, with download speeds of up to 150 Mbps and fast 300 Mbps Wi-Fi. Easy to set up and portable enough to take on holiday. An all-in-one device for reliable, powerful Wi-Fi (SIM card not included).

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Technical specifications

Technical specifications
Package contentsTL-MR6400 router, power adapter, RJ45 Ethernet cable, quick installation guide
Product typeIndoor 4G LTE router with built-in 3G/4G modem, mains-powered
Number of SSIDs1 guest network on 2.4 GHz; total number of SSIDs not published by the manufacturer
Interfaces1 RJ45 10/100 Mbps LAN/WAN port, 3 RJ45 10/100 Mbps LAN ports, 1 Nano SIM slot, WPS/reset button, Wi-Fi on/off button
Supported WAN technology3G/4G cellular WAN and RJ45 Ethernet WAN, compatible with cable, fibre and DSL modems
Network standardsIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Maximum Wi-Fi throughput per band300 Mbps on 2.4 GHz
Management modesLocal web interface, remote management, access control
Layer 2 featuresQuality of service (QoS) and WMM
Dimensions (W x D x H)174 x 124.5 x 33.5 mm
ProcessorQualcomm processor; model and frequency not published by the manufacturer
Frequency bandsSingle-band: 2.4 GHz
Antennas2 detachable external 4G LTE antennas
External antenna connectors2 external 4G LTE antenna connectors (detachable antennas); connector type not published by the manufacturer
Technical specifications (continued)
Maximum transmit powerCE: less than 20 dBm on 2.4 GHz
Security features64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK encryption, parental controls, host list and access control
SIM formatNano SIM
Power supplyExternal power adapter 9 V / 0.85 A
FirewallProtection against denial-of-service attacks, SPI firewall, IP and MAC address binding
Compatible mobile networks4G LTE (FDD and TDD), 3G DC-HSPA+, HSPA and UMTS
Rated maximum cellular throughput150 Mbps download and 50 Mbps upload
Supported cellular bands4G FDD-LTE: B1/B3/B7/B8/B20 (2100/1800/2600/900/800 MHz); 4G TDD-LTE: B38/B40/B41 (2600/2300/2500 MHz); 3G: B1/B8 (2100/900 MHz)
VPNPPTP and OpenVPN server; PPTP, L2TP and IPsec pass-through
Operating temperature0 to 40 °C
Operating humidity10 to 90% non-condensing
Simultaneously connected devicesUp to 32 Wi-Fi devices
Warranty1 year

Specific references

EAN6935364092764

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

Is a SIM card included with the TP-Link TL-MR6400 router?
No, the SIM card is not included. You insert your own 4G SIM card from a carrier to get internet access; the slot is built into the router.
Does the TL-MR6400 work with all carriers?
Yes, it accepts a SIM card from any carrier. Simply insert the SIM, switch on the router and follow the instructions: setup is quick and easy.
What internet speed does the TP-Link TL-MR6400 modem/router reach on 4G?
It reaches up to 150 Mbps download and 50 Mbps upload on 4G LTE (depending on your coverage). It is a good choice in areas where ADSL is weak but 4G coverage is good.
What Wi-Fi speed and band does the TL-MR6400 offer?
It broadcasts Wireless N Wi-Fi at up to 300 Mbps, on the 2.4 GHz band only. It therefore has no 5 GHz band: it is a router designed above all to share a 4G connection simply and reliably.
How many devices can be connected to the TL-MR6400?
It can connect up to 32 Wi-Fi devices at once while remaining stable thanks to its processor, for HD streaming, browsing or video calls.
Can the TP-Link TL-MR6400 be used as a standard router with fibre or ADSL?
Yes. Thanks to its WAN/LAN port, it can work as a traditional Wi-Fi router connected to a cable, fibre or DSL modem, in addition to its 4G LTE mode.
How many Ethernet ports does the TL-MR6400 have?
It has 3 × 10/100 Mbps Ethernet ports plus 1 switchable 10/100 Mbps WAN/LAN port, for connecting wired devices such as a PC, a TV or a games console.
Does the TL-MR6400 router offer parental controls and a guest network?
Yes: it offers parental controls, a separate guest network, bandwidth management (QoS), an SPI firewall and even a VPN server (PPTP/OpenVPN). It can also be managed with the TP-Link Tether app.
Can the TL-MR6400 be taken on the move?
Yes, that is one of its strengths: being compact, it is easy to take on holiday or to a place with poor ADSL coverage, to quickly set up a Wi-Fi network over 4G.
Is the TP-Link TL-MR6400 modem/router new and under warranty?
Yes, it is new and genuine, supplied with its power adapter, an RJ45 Ethernet cable and the installation guide. The invoice serves as the 1-year warranty document. See the TL-MR6400 datasheet.

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