Ports

3× 10/100 Mbps LAN ports, 1× 10/100 Mbps LAN/WAN   Port, 1× Micro SIM Card Slot

Button

WPS/RESET Button, WiFi ON/OFF Button

External Power Supply(EU)

9V/0.85A

Dimensions ( W x D x H )

6.85 × 4.9 × 1.32 in. (174 × 124.5 × 33.5 mm)

Antenna Type

2× Detachable External 4G LTE Antennas

WIRELESS   FEATURES

Wireless Standards

IEEE 802.11b, 802.11g, 802.11n

Frequency

2.4 GHz

Signal Rate

300 Mbps at 2.4 GHz

Reception Sensitivity

11g 54M: -74 dBm
  11n HT20: -71 dBm
  11n HT40: -67 dBm

Transmit Power

<20 dBm (2.4 GHz)

Wireless Functions

Enable/Disable Wireless Radio, Wireless Schedule,   WMM,
  Wireless Statistics

WAN Failover

Yes

Wireless Security

64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK   encryptions

Network Type

(APAC V5.2)
  4G: FDD-LTE B1/B3/B5/B7/B8/B20/B28 (2100/1800/850/2600/900/800/700MHz)
  TDD-LTE B38/B40/B41 (2600/2300/2500MHz)
  3G: DC-HSPA+/HSPA+/HSPA/UMTS B1/B5/B8 (2100/850/900MHz)z)

SOFTWARE   FEATURES

Quality of Service

WMM, QoS

Operating Modes

3G/4G Router, Wireless Router

Management

Access Control, Local Management, Remote   Management

WAN Connection Type

Dynamic IP/Static IP/PPPoE/PPTP(Dual   Access)/L2TP(Dual Access)

DHCP

Server, Client, DHCP Client List, Address   Reservation

Port Forwarding

Virtual Server, Port Triggering, UPnP, DMZ

Dynamic DNS

TP-Link DDNS, DynDns, NO-IP

VPN Pass-Through

PPTP, L2TP, IPSec

Access Control

Parental Controls, Local Management Control, Host   List, Access
  Control

Firewall Security

DoS, SPI Firewall, IP and MAC Address Binding

Protocols

Supports IPv4 and IPv6

Guest Network

2.4 GHz Guest Network

VPN Server

PPTP VPN, OpenVPN

OTHERS

Certification

CE, RoHS

Package Contents

300Mbps Wireless N 4G LTE Router TL-MR6400
  Power Adapter
  RJ45 Ethernet Cable
  Quick Installation Guide

System Requirements

Microsoft Windows 98SE, NT, 2000, XP, Vista™ or   Windows 7, 8, 8.1, MAC OS, NetWare, UNIX or Linux
  Internet Explorer 11, Firefox 12.0, Chrome 20.0, Safari 4.0 browser or   higher, or other Java-enabled browsers
  Nano SIM Card

Environment

Operating Temperature: 0℃~40℃ (32℉ ~104℉)
  Storage Temperature: -40℃~60℃ (-40℉ ~140℉)
  Operating Humidity: 10%~90% non-condensing
  Storage Humidity: 5%~90% non-condensing