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Compare 3 products

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Lancom 1781VA Router
Lancom 1781VA
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Netgear Nighthawk R7000 Router
Netgear Nighthawk R7000
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Netgear Nighthawk X4S R7800 Router
Netgear Nighthawk X4S R7800
Available colors
Editiorial reviews
10
4.0 out of 5
7 user ratings
5 stars
28 %
4 stars
71 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
15
3.7 out of 5
4 user ratings
5 stars
25 %
4 stars
50 %
3 stars
0 %
2 stars
25 %
1 stars
0 %
Read editorial reviews
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 %
86
3.5 out of 5
86 user ratings
5 stars
24 %
4 stars
27 %
3 stars
26 %
2 stars
10 %
1 stars
10 %
52
3.9 out of 5
52 user ratings
5 stars
34 %
4 stars
34 %
3 stars
15 %
2 stars
15 %
1 stars
0 %

Connectivity

Connectivity technologyWired
  • Wireless
  • Wired
  • Wireless
  • Wired
Number of LAN ports444
Total USB ports122
Communication mode
N/A
Full-DuplexFull-Duplex
Number of WAN ports
N/A
11
USB
N/A
yesyes
Number of USB 2.0 ports
N/A
1No
Number of USB 3.0/3.1 ports
N/A
12
Number of USB 3.1 ports
N/A
N/A
0

Design

Colour of productBlack
  • Black
  • Grey
Black
LED indicatorsyes
N/A
N/A
Active cooling (fan)
N/A
nono

Dimensions

Width8.27 in11.22 in11.22 in
Height1.77 in1.97 in1.97 in
Depth5.51 in7.24 in7.28 in
Weight1.1 lb1.65 lb1.85 lb
Rack-mount designyesnono
Rack height1U
N/A
N/A
Number of units
N/A
11

Communication

Network / transport Protocol
  • TCP/IP
  • PPTP
  • UDP/IP
  • NetBEUI/NetBIOS
  • NTP
  • ICMP/IP
  • PPPoE
  • IPoE
  • ARP
  • BOOTP
  • DHCP
N/A
N/A
Wireless standards
  • IEEE 802.1x
  • IEEE 802.3
  • IEEE 802.3ab
  • IEEE 802.3u
  • IEEE 802.11a
  • IEEE 802.11ac
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.3
  • IEEE 802.3ab
  • IEEE 802.3u
  • IEEE 802.3x
  • IEEE 802.11n
  • IEEE 802.11a
  • IEEE 802.11ac
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.3
  • IEEE 802.3ab
  • IEEE 802.3u
  • IEEE 802.11n
Frequency band
N/A
  • 2.4 GHz
  • 5 GHz
  • 2.4 GHz
  • 5 GHz
Management interface
N/A
Web/network
  • SNMP
  • Web/network
6to4
N/A
yesyes
Communication protocol
N/A
  • IPv6
  • Quality of Service
  • Wireless Multimedia Extensions
  • IPv6
  • Multicast
  • Quality of Service
  • Wireless Multimedia Extensions
Data link layer
N/A
  • Ethernet
  • Fast Ethernet
  • Gigabit Ethernet
  • IEEE 802.11a
  • IEEE 802.11ac
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • Ethernet
  • Fast Ethernet
  • Gigabit Ethernet
  • IEEE 802.11a
  • IEEE 802.11ac
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
Number of simultaneous connections
N/A
38793
N/A
Jumbo frames support
N/A
yesyes
Mobile broadband support
N/A
nono
Throughput WAN-LAN
N/A
931.4 Mbps765.0 Mbps
Wireless network
N/A
yesyes
2.4GHz wireless network
N/A
yesyes
2.4GHz data transfer rate
N/A
600.0 Mbps800.0 Mbps
5GHz wireless network
N/A
yesyes
5GHz data transfer rate
N/A
1300.0 Mbps1733.0 Mbps
External antenna
N/A
yesyes
Detachable antenna
N/A
yesyes
MIMO
N/A
yesyes
Beamforming
N/A
yesyes
MU-MIMO
N/A
noyes
Number of antennas
N/A
34
Total wireless data transfer rate
N/A
1900.0 Mbps2533.0 Mbps
Wireless security
N/A
  • TKIP
  • WEP
  • WPA-PSK
  • WPA
  • WPA2-PSK
  • WPA2
  • WPS
  • WPA-PSK
  • WPA
  • WPA2-PSK
  • WPA2
VoIP (SIP)
N/A
N/A
no

Power

Min operating temperature5 °C
N/A
N/A
Max operating temperature40 °C
N/A
N/A
Power over Ethernet (PoE)nonono

Security

Firewallyes
N/A
N/A
Encryption Algorithm
  • DES
  • Triple DES
  • Blowfish
  • MD5
  • IKE
  • SHA-1
  • CAST-128
  • 128-bit AES
  • 192-bit AES
  • 256-bit AES
  • WPA
  • WPA2
  • WPA-PSK
  • WPA2-PSK
  • WPA
  • WPA2
  • WPA2-PSK
DMZ
N/A
yesyes
VPN protocol
N/A
  • IPSec
  • PPTP
  • L2TP
  • PPTP
VPN client
N/A
yesyes
Number of DMZ ports
N/A
N/A
1

Often compared with Netgear Nighthawk R7000

Often compared with Netgear Nighthawk X4S R7800