D-Link’s DWR-M921 4G N300 LTE Router allows you to access mobile broadband networks from anywhere. Once connected, you can check e-mail, surf the web, and stream media. Use your carrier’s SIM/UICC card to share your 3G/4G Internet connection through a secure wireless network or by using any of the four 10/100 Ethernet ports.
Fast Mobile Internet
The DWR-M921 lets you connect to your 3G/4G mobile connection with fast downlink speeds of up to 150 Mbps and uplink speeds up to 50 Mbps, giving you the speed you need for fast, responsive Internet access. Surf the web with ease and stream music and video over the Internet to your PCs and mobile devices.
Secure Wired and Wireless Connections
The DWR-M921 utilizes dual-active firewalls (SPI and NAT) to prevent potential attacks across the Internet. Industry standard WPA/WPA2 wireless encryption keeps your wireless network secure and your traffic safe, allowing you to share your 3G/4G connection without worrying about unauthorized users accessing your network.
Easy to Set Up and Use
The DWR-M921 can be installed quickly and easily almost anywhere. It can be configured through almost any web browser without the need for special software. This router makes it possible to stay connected, even when conventional broadband services are unavailable.
Features:
Connectivity
- WAN port to connect to the Internet
- Four 10/100 Ethernet LAN ports to connect wired devices for high-speed activities
- SIM card slot for a mobile broadband connection
- Wireless 802.11 b/g/n
- Frequency Range: 2.4GHz – 2.4835GHz
• EIRP: 18.5 dBm
Security
- Supports WEP, WPA/WPA2, and WPA-PSK/WPA2-PSK encryption
- Dual active firewalls (NAT/SPI) to control traffic and prevent exploits and intrusions.
- Supports PPTP, L2TP VPN.
Technical Specifications:
Hardware Parameters:
Chipset
- RTL8197FN-VE5-CG
CPU frequency
- 800MHz
Memory
- 128Mb
Flash
- 8MB
Wi-Fi
- 2T2R 2.4GHz 802.11b/g/n, 300Mbps
Device Interfaces
- 1 x LTE Interface
- 4 x RJ45 10M/100M LAN Ethernet Interfaces
- 1 x RJ45 10M/100M WAN Ethernet Interfaces
- 1 x Reset Button
- 1 x WPS Button
- 1 x Power Jack
- 1 x Power Switch
- 1 x USB 2.0
- 2FF SIM card: standard 6 PIN SIM card interface
LTE Antenna
- 2 x 5dBi external antenna
Wi-Fi Antenna
- 2 x 5dBi external antenna
LTE Support Bands
- WCDMA: B1/5/8
- FDD LTE: B1/B3/B5/B7/B8/B20
- GSM: 850/900/1800/1900
- TDD LTE: B38/40
WIFI Features:
Standards
- 802.11b/g/n
- 2.4 ~ 2.4835GHz
- Korea, Japan, ETSI, FCC channels can be selected
Modulation Schemes
- OFDM = BPSK, QPSK, 16-QAM, 64-QAM
- DSSS = DBPSK, DQPSK, CCK
Transfer Rate
- HT20: up to 144 Mbps
- HT40: up to 300 Mbps
Software Features:
General
- RFC0768 UDP
- RFC0791 IP
- RFC0792 ICMP
- RFC0793 TCP
- RFC0826 Ethernet ARP
- RFC0894 IP Over Ethernet
- RFC0922 Broadcasting Internet Datagrams
- RFC0950 Internet Standard Subnetting
- IEEE802.3 Ethertype
- IEEE802.1p
- IEEE802.11b
- IEEE802.11g
- IEEE802.11n
- RFC2516 PPP Over Ethernet (PPPoE)
- RFC1662 PPP in HDLC-like Framing
- RFC1332 PPP Internet Protocol Control Protocol
- RFC1042 A standard for the Transmission of IP Datagrams over IEEE 802
- Networks
- IPoE (a.k.a IP over Ethernet AAL5)
- DHCP server, client
- NAT, NAPT and ALG
- DMZ and Port forwarding (Virtual Server)
- PPTP, L2TP VPN
- IGMP Proxy and MLD for IPTV
- Logs and Statistics
- TR-069 Remote Management
- Flexible and secure SPI Firewall, Denial of Service (DoS) protection
- Port Filtering, IP Filtering and MAC Filtering
- URL Filter
- QOS Flow Control
- DDNS
- IPV6
- Static Route
- SNTP Date/Time update from Internet Time Server
- ETH WAN link-backup via 3G/4G Module
- WEB GUI
- Embedded AP with 4 SSIDs
- Wireless WDS
- Wireless client mode
- Separate Authentication for each SSID
- Wireless Schedule
- 802.1Q VLAN
- Samba
Environment Requirements
Operating Temperature
- 0°C ~ 40°C
Storage Temperature
- -20°C ~ 90°C
Operating Humidity
- 5% ~ 95% (typical)
Power Supply
- 12V/1.5A
EMC/Safety
Safety Regulations
- CE
Regulation Compliance
- CE
Green Standard
- RoHS
