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82D-Link DWR-921 User Manual
Appendix C - Technical Specications
Technical Specications
LTE Band
800 / 900 / 1800 / 2600 MHz
UMTS/HSDPA/HSUPA Band
1
900 / 2100 MHz
Power Class 3
Data Rates
2
Up to 150 Mbps with 802.11n clients
6/9/11/12/18/24/36/48/54 Mbps in 802.11g mode
1/2/5.5/11 Mbps in 802.11b mode
LTE Uplink: Up to 50 Mbps
LTE Downlink: Up to 100 Mbps
Standards
802.11b/g, compatible with 802.11n devices
802.3
802.3u
Wireless Security
64/128-bit WEP (Wired Equivalent Privacy)
WPA & WPA2 (Wi-Fi Protected Access)
Firewall
Network Address Translation (NAT)
Stateful Packet Inspection (SPI)
VPN
L2TP/PPTP/IPSEC/VPN Pass-through
Antenna
Two detachable 3G/4G antennas
Ports
Four LAN ports (RJ-45)
WAN port (RJ-45)
USIM Slot
Standard 6-pin SIM card interface
LED Status Indicators
WAN
LAN
WLAN
3G
4G
SMS
Status
Signal Strength
Dimensions (L x W x H)
190 x 111.5 x 23.5 mm (7.48 x 4.39 x 0.93 inches)