Compare 4 products

Design
Colour of product	Black Grey White	Black Blue Grey White	White	White
Active cooling (fan)	no	no	no	yes
LED indicators	N/A	N/A	N/A	yes

Design

Colour of product

Black
Grey
White

Black
Blue
Grey
White

White

Active cooling (fan)

yes

LED indicators

yes

Dimensions
Width	7.17 in	7.56 in	2.28 in	N/A
Height	1.38 in	1.3 in	3.5 in	N/A
Depth	5.04 in	5.28 in	3.5 in	N/A
Weight	3.64 lb	1.41 lb	0.24 lb	N/A
Number of units	1	1	1	1
Rack-mount design	N/A	no	N/A	N/A

Dimensions

Width

7.17 in

7.56 in

2.28 in

Height

1.38 in

1.3 in

3.5 in

Depth

5.04 in

5.28 in

3.5 in

Weight

3.64 lb

1.41 lb

0.24 lb

Number of units

Rack-mount design

Communication
Frequency band	2.4 GHz	2.4 GHz	N/A	N/A
Management interface	Web/network	Web/network	N/A	N/A
Communication protocol	Quality of Service Wireless Multimedia Extensions	Quality of Service Wireless Multimedia Extensions	IPv6 Quality of Service Wireless Multimedia Extensions	N/A
Network / transport Protocol	PPTP L2TP IPSec PPPoE DDNS	TCP/IP PPTP L2TP IPSec PPPoE	N/A	N/A
Data link layer	Ethernet Fast Ethernet IEEE 802.11b IEEE 802.11g IEEE 802.11n	Ethernet Fast Ethernet IEEE 802.11a 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	N/A
Wireless standards	IEEE 802.11b IEEE 802.11g IEEE 802.3 IEEE 802.3u IEEE 802.11n	IEEE 802.11a IEEE 802.11b IEEE 802.11g IEEE 802.1x 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	N/A
Mobile broadband support	no	no	no	N/A
Wireless network	yes	yes	yes	yes
2.4GHz wireless network	yes	yes	yes	yes
5GHz wireless network	no	no	yes	N/A
External antenna	no	yes	N/A	yes
MIMO	yes	yes	N/A	N/A
Number of antennas	2	2	N/A	4
Total wireless data transfer rate	300.0 Mbps	300.0 Mbps	N/A	N/A
Wireless security	WEP WPA-PSK WPA WPA2-PSK WPA2 WPS	TKIP WEP WPA-PSK WPA WPA2-Enterprise WPA2-PSK WPA2 WPS	WPA WPA2 WPS	N/A
6to4	N/A	no	N/A	N/A
Number of simultaneous connections	N/A	4	N/A	N/A
Jumbo frames support	N/A	no	N/A	N/A
Throughput WAN-LAN	N/A	100.0 Mbps	100.0 Mbps	N/A
VoIP (SIP)	N/A	no	N/A	N/A
2.4GHz data transfer rate	N/A	300.0 Mbps	300.0 Mbps	N/A
Detachable antenna	N/A	no	N/A	yes
5GHz data transfer rate	N/A	N/A	433.0 Mbps	N/A