Hardware
Ports 4 10/100 Mbps LAN port
1 10/100 Mbps WAN port
Buttons Quick Protection Setting Button (QSS)
Reset button
External power supply 9V DC. current / 0,85A
Standards of wireless data transmission IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
3dBi Antenna * 3 fixed omnidirectional antennas
Size (W x L x H) 200 x 140 x 28 mm
Parameters of the wireless module
The frequency range of 2.4-2.4835 GHz
11n signaling speed: up to 300 Mbps (dynamic)
11g: up to 54 Mbps (dynamic)
11b: up to 11 Mbps (dynamic)
EIRP (Wireless Power)<20 dBm (EIRP)
Sensitivity (reception) 270M: -68 dBm with 10% PER
130M: -68 dBm with 10% PER
108M: -68 dBm with 10% PER
54M: -68 dBm with 10% PER
11M: -85 dBm at 8% PER
6M: -88 dBm with 10% PER
1M: -90 dBm at 8% PER
Wireless functions Enable / Disable broadcast, WDS bridge, WMM, Statistics
Wireless protection 64/128/152-bit WEP / WPA / WPA2, WPA-PSK / WPA2-PSK
Software features
WAN connection type Dynamic IP / Static IP / PPPoE / PPTP (Dual Access) / L2TP (Dual Access) / BigPond
DHCP Server, Client, DHCP Client List, Address Reservation
QoS (Quality of Service) WMM, Bandwidth Control
Port Forwarding Virtual Server, Port Launch, UPnP, DMZ
Dynamic DNS DynDns, Comexe, NO-IP
VPN pass-through PPTP, L2TP, IPSec (ESP Head)
Access Control Parental Control, Local Control, Host List, Access Schedule, Rules Management
Network security (firewall) DoS, SPI firewall
Filtering by IP Addresses / Filtering by MAC Addresses / Domain Filter
Binding IP and MAC addresses
Management Access Control
Office in place
Remote control
Other
Certificates CE, FCC, RoHS
Scope of delivery TL-WR940N
3 fixed omnidirectional antennas
Power Supply
Information disc
Quick Installation Guide
System Requirements MicrosoftВ® WindowsВ® 98SE, NT, 2000, XP, Vista в„ў or Windows 7, MACВ® OS, NetWareВ®, UNIXВ® or Linux
Environmental Parameters Operating Temperature: 0 ℃ ~ 40 ℃ (32 ~ 104 ℉)
Storage temperature: -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉)
Humidity (operating mode): 10% ~ 90% non-condensing
Humidity (during storage): 5% ~ 90% non-condensing

Interface 4 10/100 Mb / sec LAN port
1 10/100 Mb / s WAN port
Buttons Wi-Fi on / off button, WPS button / reset button, on / off button.
Antenna 3 * 5 dBi fixed omnidirectional antennas
External power supply 12 V DC. current / 1 A
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Wireless Transmission Standards
Dimensions (WxLxH) 230 x 144 x 35 mm
Parameters of the wireless module
Frequency range (receive and transmit) 2400-2483.5 MHz
11n transfer speed: up to 450 Mbps (dynamic)
11g: up to 54 Mbps (dynamic)
11b: up to 11 Mbps (dynamic)
Sensitivity (reception) 270M: -68 dBm with 10% PER
130M: -68 dBm with 10% PER
108M: -68 dBm with 10% PER
54M: -68 dBm with 10% PER
11M: -85 dBm at 8% PER
6M: -88 dBm with 10% PER
1M: -90 dBm at 8% PER
EIRP (Wireless Power)<20 dBm or<100 mW
Wireless Features On / Off. wireless broadcast, WDS bridge, WMM, wireless statistics
Wireless network protection 64/128/152-bit WEP / WPA / WPA2, WPA-PSK / WPA2-PSK
QoS (data prioritization) WMM, Bandwidth Control
WAN connection type Dynamic IP / Static IP / PPPoE / PPTP (Dual Access) / L2TP (Dual Access) / BigPond
Management Access Control
Local management
Remote control
DHCP Server, Client, DHCP Client List, Address Reservation
Port Forwarding Virtual Server, Port Triggering, UPnP, DMZ
Access control Parental control, local management, list of nodes, access schedule, management rules
Network Security (firewall) Protection against DoS attacks, SPI firewall
IP Address Filtering / MAC Address / Domain Name Filtering
Binding IP and MAC Addresses
Protocols Supported IPv4 and IPv6
2.4 GHz guest network guest network
Other
CE, FCC, RoHS certification
Scope of delivery TL-WR940N
Power adapter
Ethernet cable
Quick Setup Guide
System Requirements MicrosoftВ® WindowsВ® 98SE, NT, 2000, XP, Vista в„ў, or Windows 8 / 8.1 / 10, MACВ® OS, NetWareВ®, UNIXВ®, or Linux
Environmental Parameters Operating Temperature: 0 в„ѓ to 40
Storage temperature: -40 в„ѓ to 70 в„ѓ
Humidity (operating mode): 10% - 90% without condensation
Humidity (during storage): 5% - 90% without condensation