We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 4 products

Close
Lancom 1781VA Router
Lancom 1781VA
Close
TP-Link TL-WR840N Router
TP-Link TL-WR840N
Close
TP-Link TL-WR940N Router
TP-Link TL-WR940N
Close
WD My Net N900 Router
WD My Net N900
Available colors
User rating
31
4.2 out of 5
31 user ratings
5 stars
38 %
4 stars
38 %
3 stars
22 %
2 stars
0 %
1 stars
0 %
294
3.5 out of 5
294 user ratings
5 stars
27 %
4 stars
17 %
3 stars
35 %
2 stars
11 %
1 stars
7 %
141
3.7 out of 5
141 user ratings
5 stars
34 %
4 stars
20 %
3 stars
27 %
2 stars
12 %
1 stars
4 %
5
4.6 out of 5
5 user ratings
5 stars
60 %
4 stars
40 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

Connectivity

Connectivity technologyWired
  • Wireless
  • Wired
  • Wireless
  • Wired
N/A
Number of LAN ports4447
Total USB ports1
N/A
N/A
N/A
Number of WAN ports
N/A
111
USB
N/A
nonoyes
Number of USB 2.0 ports
N/A
2
N/A
2
Communication mode
N/A
N/A
N/A
Full-Duplex
Number of USB 3.0/3.1 ports
N/A
N/A
N/A
0

Design

Colour of productBlack
  • Black
  • Grey
  • White
Black
  • Black,Silver
  • Silver
LED indicatorsyes
N/A
N/A
N/A
Active cooling (fan)
N/A
nonono

Dimensions

Width8.27 in7.17 in7.87 in9.33 in
Height1.77 in1.38 in1.1 in1.18 in
Depth5.51 in5.04 in5.51 in6.14 in
Weight1.1 lb3.64 lb0.55 lb1.06 lb
Rack-mount designyes
N/A
nono
Rack height1U
N/A
N/A
N/A
Number of units
N/A
111

Communication

Network / transport Protocol
  • TCP/IP
  • PPTP
  • UDP/IP
  • NetBEUI/NetBIOS
  • NTP
  • ICMP/IP
  • PPPoE
  • IPoE
  • ARP
  • BOOTP
  • DHCP
  • PPTP
  • L2TP
  • IPSec
  • PPPoE
  • DDNS
  • TCP/IP
  • ICMP/IP
  • PPPoE
N/A
Wireless standards
  • IEEE 802.1x
  • IEEE 802.3
  • IEEE 802.3ab
  • IEEE 802.3u
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.11n
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.1p
  • IEEE 802.1x
  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.11n
  • IEEE 802.11a
  • IEEE 802.11a
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.3
  • IEEE 802.3ab
  • IEEE 802.3u
  • IEEE 802.11n
Frequency band
N/A
2.4 GHz2.4 GHz
N/A
Management interface
N/A
Web/networkWeb/networkWeb/network
Communication protocol
N/A
  • Quality of Service
  • Wireless Multimedia Extensions
  • Quality of Service
  • Wireless Multimedia Extensions
  • IPv6
  • Quality of Service
  • Wireless Multimedia Extensions
Data link layer
N/A
  • Ethernet
  • Fast Ethernet
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • Ethernet
  • Fast Ethernet
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • Ethernet
  • Fast Ethernet
  • Gigabit Ethernet
  • IEEE 802.11a
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
Mobile broadband support
N/A
nono
N/A
Wireless network
N/A
yesyesyes
2.4GHz wireless network
N/A
yesyesyes
5GHz wireless network
N/A
nonoyes
External antenna
N/A
noyesno
MIMO
N/A
yesyesyes
Number of antennas
N/A
23
N/A
Total wireless data transfer rate
N/A
300.0 Mbps300.0 Mbps450.0 Mbps
Wireless security
N/A
  • WEP
  • WPA-PSK
  • WPA
  • WPA2-PSK
  • WPA2
  • WPS
  • TKIP
  • WEP
  • WPA-PSK
  • WPA
  • WPA2-PSK
  • WPA2
  • WPS
  • WPA2-Enterprise
  • TKIP
  • WEP
  • WPA-PSK
  • WPA
  • WPA2-PSK
  • WPA2
  • WPS
Throughput WAN-LAN
N/A
N/A
100.0 Mbps708.0 Mbps
VoIP (SIP)
N/A
N/A
no
N/A
Detachable antenna
N/A
N/A
no
N/A
Number of simultaneous connections
N/A
N/A
N/A
16384

Often compared with TP-Link TL-WR840N

Often compared with TP-Link TL-WR940N