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details: Wireless-N LTE Router
hardware type: Wireless Router
date added: 2013-07-31
updated: 2015-10-14
FRITZ!Box 6840 LTE uses LTE mobile communications standard to provide fast Internet connections for computers and networks. With download speeds of up to 100 Mbit/s in optimum radio environment, high-speed Internet becomes possible even where there is no comprehensive DSL coverage.

MIMO multi-antenna technology makes radio transmission more flexible. It even allows the
user to choose between the 2.4-GHz or the much less frequented 5-GHz band (dual
band), depending on the load of the wireless network.

In addition to jacks for analog telephones, an integrated DECT base station for up to six cordless phones is also at your disposal.

A high-speed USB 2.0 port, and NAS functionality expanded to include a media server and integrated online storage, open up new potential applications in the network.
 FRITZ!Box 6840 LTE Features
 Availability: currently available
 LAN / WAN Connectivity
 WAN throughput: 100 Mbps
 WAN throughput upstream: 50 Mbps
 WAN ports: 1
 WAN port(s) type: SIM card slot
 LAN ports: 4
 LAN ports type: Gigabit Ethernet (RJ-45)
 LAN ports auto cross-over: yes
 USB port(s): 1
for printers and storage devices
 USB port type: USB 2.0
 RJ-11 FXS VoIP phone ports: 1
 NAT routing: yes
 Multihomed: yes
 Port forwarding: yes
 DHCP server: yes
 DHCP client: yes
 Dynamic DNS client: yes
 UPnP: yes
 VoIP Voice Features: 3-way conferencing
Caller ID
Call transfer
Call Blocking
Do Not Disturb (DND)
 Maximum Wireless Speed: 300 Mbps
 WiFi standards supported: 802.11a (54 Mbps)
802.11b (11 Mbps)
802.11g (54 Mbps)
 Wifi security/authentication: WEP
 WiFi modes: Access point
 WDS compatible: yes
 WPS (Wi-Fi Protected Setup): yes
 Dual Band (2.4GHz/5GHz): yes
 4G LTE: 3GPP release 8
 IPSec passthrough: yes
 PPTP passthrough: yes
 SPI firewall: yes
 Device Management
 Administration: Web-based (LAN)
 Firmware upgradeable: yes
 Misc hardware info
 IPv6 support: yes
 Print Server: yes
 Product page:

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