Overview:

300Mbps wireless transmission rate ideal for both bandwidth sensitive tasks and basic work
Easy wireless security encryption at a push of WPS button
IP based bandwidth control allows administrators to determine how much bandwidth is allotted to each PC
WDS wireless bridge provides seamless bridging to expand your wireless network

Specifications:

HARDWARE FEATURES
Interface    4 10/100Mbps LAN PORTS
1 10/100Mbps WAN PORT
Button    WPS/RESET Button
Antenna    2 Antennas
External Power Supply    9VDC / 0.6A
Wireless Standards    IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Dimensions ( W x D x H )    7.2 x 5.0 x 1.4in.(182 x 128 x 35 mm)
WIRELESS FEATURES
Frequency    2.4-2.4835GHz
Signal Rate    11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
Reception Sensitivity    270M: -68dBm@10% PER
130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER
Transmit Power    CE:
<20dBm
FCC:
<30dBm
Wireless Functions    Enable/Disable Wireless Radio, WDS Bridge, WMM, Wireless Statistics
Wireless Security    64/128-bit WEP, WPA / WPA2,WPA-PSK / WPA2-PSK
SOFTWARE FEATURES
Quality of Service    WMM, Bandwidth Control
WAN Type    Dynamic IP/Static IP/PPPoE/
PPTP/L2TP
Management    Access Control
Local Management
Remote Management
DHCP    Server, Client, DHCP Client List,
Address Reservation
Port Forwarding    Virtual Server,Port Triggering, UPnP, DMZ
Dynamic DNS    DynDns, Comexe, NO-IP
VPN Pass-Through    PPTP, L2TP, IPSec (ESP Head)
Access Control    Parental Control, Local Management Control, Host List, Access Schedule, Rule Management
Firewall Security    DoS, SPI Firewall
IP Address Filter/MAC Address Filter/Domain Filter
IP and MAC Address Binding
OTHERS
Certification    CE, RoHS
Package Contents    Wireless N Router TL-WR840N
Power supply unit
Resource CD
Ethernet Cable
Quick Installation Guide
System Requirements    Windows 2000/XP/Vista™, Windows 7, Windows 8, Windows 8.1, Windows 10 or Mac OS or Linux-based operating system
Environment    Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

Warranty:

One year warranty