Huawei B311-221 Firmware Download __top__ -

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: Specific firmware versions can remove network provider locks on your hardware. Technical Specifications Table Specification Device Type 4G LTE Wireless Router LTE Category Cat4 (Up to 150 Mbps download) Wi-Fi Standard 802.11b/g/n (2.4 GHz) Ethernet Ports 1x GE LAN/WAN Port Antenna Port 1x External SMA SMA connector Methods to Download and Install Firmware 1x USB 2.0 Port

| Feature | Specification | | :--- | :--- | | | 4G LTE Cat.4 (150 Mbps Downlink, 50 Mbps Uplink) | | Compatible Networks | LTE, DC-HSPA+, HSPA+, WCDMA, EDGE, GPRS, GSM | | Cellular Bands | LTE: B1/B3/B7/B8/B20/B38; UMTS: B1/B8; GSM: B2/B3/B5/B8 | | Wi-Fi Standard | 802.11b/g/n (Wi-Fi 4) on 2.4 GHz only | | Wi-Fi Speed | Up to 300 Mbps (2x2 MIMO) | | Ports | 1x Gigabit Ethernet LAN/WAN Port (RJ45), 1x USB 2.0 Port, 1x RJ11 Phone Port (VoIP) | | Maximum Connections | Up to 32 wireless clients | | Security | WPA2-PSK, Firewall, VPN (L2TP, PPTP) | | Dimensions | 181.0mm x 126.0mm x 70.0mm | | Weight | Approximately 226g | huawei b311-221 firmware download