Compare 5 products

	Linksys E900	Sierra Wireless AirLink ES450	TP-Link TL-WR840N	TRENDnet TEW-817DTR	WD My Net N900

Dimensions
Width	7.44 in	N/A	7.17 in	2.28 in	9.33 in
Height	1.22 in	N/A	1.38 in	3.5 in	1.18 in
Depth	5.98 in	N/A	5.04 in	3.5 in	6.14 in
Weight	0.51 lb	0.88 lb	3.64 lb	0.24 lb	1.06 lb
Number of units	1	1	1	1	1
Rack-mount design	no	N/A	N/A	N/A	no

Dimensions

Width

7.44 in

7.17 in

2.28 in

9.33 in

Height

1.22 in

1.38 in

3.5 in

1.18 in

Depth

5.98 in

5.04 in

3.5 in

6.14 in

Weight

0.51 lb

0.88 lb

3.64 lb

0.24 lb

1.06 lb

Number of units

Rack-mount design

Communication
Frequency band	2.4 GHz	N/A	2.4 GHz	N/A	N/A
Management interface	Web/network	N/A	Web/network	N/A	Web/network
6to4	yes	N/A	N/A	N/A	N/A
Communication protocol	IPv6 Quality of Service Wireless Multimedia Extensions	N/A	Quality of Service Wireless Multimedia Extensions	IPv6 Quality of Service Wireless Multimedia Extensions	IPv6 Quality of Service Wireless Multimedia Extensions
Data link layer	Ethernet Fast Ethernet IEEE 802.11b IEEE 802.11g IEEE 802.11n	N/A	Ethernet Fast Ethernet 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	Ethernet Fast Ethernet Gigabit Ethernet IEEE 802.11a IEEE 802.11b IEEE 802.11g IEEE 802.11n
Wireless standards	IEEE 802.11b IEEE 802.11g IEEE 802.3 IEEE 802.3u IEEE 802.11n	N/A	IEEE 802.11b IEEE 802.11g IEEE 802.3 IEEE 802.3u 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	IEEE 802.11a IEEE 802.11b IEEE 802.11g IEEE 802.3 IEEE 802.3ab IEEE 802.3u IEEE 802.11n
Mobile broadband support	no	yes	no	no	N/A
Wireless network	yes	yes	yes	yes	yes
2.4GHz wireless network	yes	N/A	yes	yes	yes
2.4GHz data transfer rate	300.0 Mbps	N/A	N/A	300.0 Mbps	N/A
5GHz wireless network	no	N/A	no	yes	yes
External antenna	no	N/A	no	N/A	no
MIMO	yes	N/A	yes	N/A	yes
Number of antennas	2	N/A	2	N/A	N/A
Total wireless data transfer rate	300.0 Mbps	N/A	300.0 Mbps	N/A	450.0 Mbps
Wireless security	WEP WPA WPA2	N/A	WEP WPA-PSK WPA WPA2-PSK WPA2 WPS	WPA WPA2 WPS	TKIP WEP WPA-PSK WPA WPA2-PSK WPA2 WPS
Mobile 4G (LTE)	N/A	yes	N/A	N/A	N/A
Network / transport Protocol	N/A	N/A	PPTP L2TP IPSec PPPoE DDNS	N/A	N/A
Throughput WAN-LAN	N/A	N/A	N/A	100.0 Mbps	708.0 Mbps
5GHz data transfer rate	N/A	N/A	N/A	433.0 Mbps	N/A
Number of simultaneous connections	N/A	N/A	N/A	N/A	16384